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<pre><code><span id="1" class="l"><a class="l" href="#1">   1: </a><span class="xlang">&lt;?php</span>  <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
</span><span id="2" class="l"><a class="l" href="#2">   2: </a><span class="php-comment">/**
</span></span><span id="3" class="l"><a class="l" href="#3">   3: </a><span class="php-comment"> * CodeIgniter
</span></span><span id="4" class="l"><a class="l" href="#4">   4: </a><span class="php-comment"> *
</span></span><span id="5" class="l"><a class="l" href="#5">   5: </a><span class="php-comment"> * An open source application development framework for PHP 5.1.6 or newer
</span></span><span id="6" class="l"><a class="l" href="#6">   6: </a><span class="php-comment"> *
</span></span><span id="7" class="l"><a class="l" href="#7">   7: </a><span class="php-comment"> * @package     CodeIgniter
</span></span><span id="8" class="l"><a class="l" href="#8">   8: </a><span class="php-comment"> * @author      ExpressionEngine Dev Team
</span></span><span id="9" class="l"><a class="l" href="#9">   9: </a><span class="php-comment"> * @copyright   Copyright (c) 2008 - 2011, EllisLab, Inc.
</span></span><span id="10" class="l"><a class="l" href="#10">  10: </a><span class="php-comment"> * @license     http://codeigniter.com/user_guide/license.html
</span></span><span id="11" class="l"><a class="l" href="#11">  11: </a><span class="php-comment"> * @link        http://codeigniter.com
</span></span><span id="12" class="l"><a class="l" href="#12">  12: </a><span class="php-comment"> * @since       Version 1.0
</span></span><span id="13" class="l"><a class="l" href="#13">  13: </a><span class="php-comment"> * @filesource
</span></span><span id="14" class="l"><a class="l" href="#14">  14: </a><span class="php-comment"> */</span>
</span><span id="15" class="l"><a class="l" href="#15">  15: </a>
</span><span id="16" class="l"><a class="l" href="#16">  16: </a><span class="php-comment">// ------------------------------------------------------------------------</span>
</span><span id="17" class="l"><a class="l" href="#17">  17: </a>
</span><span id="18" class="l"><a class="l" href="#18">  18: </a><span class="php-comment">/**
</span></span><span id="19" class="l"><a class="l" href="#19">  19: </a><span class="php-comment"> * CodeIgniter Email Class
</span></span><span id="20" class="l"><a class="l" href="#20">  20: </a><span class="php-comment"> *
</span></span><span id="21" class="l"><a class="l" href="#21">  21: </a><span class="php-comment"> * Permits email to be sent using Mail, Sendmail, or SMTP.
</span></span><span id="22" class="l"><a class="l" href="#22">  22: </a><span class="php-comment"> *
</span></span><span id="23" class="l"><a class="l" href="#23">  23: </a><span class="php-comment"> * @package     CodeIgniter
</span></span><span id="24" class="l"><a class="l" href="#24">  24: </a><span class="php-comment"> * @subpackage  Libraries
</span></span><span id="25" class="l"><a class="l" href="#25">  25: </a><span class="php-comment"> * @category    Libraries
</span></span><span id="26" class="l"><a class="l" href="#26">  26: </a><span class="php-comment"> * @author      ExpressionEngine Dev Team
</span></span><span id="27" class="l"><a class="l" href="#27">  27: </a><span class="php-comment"> * @link        http://codeigniter.com/user_guide/libraries/email.html
</span></span><span id="28" class="l"><a class="l" href="#28">  28: </a><span class="php-comment"> */</span>
</span><span id="29" class="l"><a class="l" href="#29">  29: </a><span class="php-keyword1">class</span> <a id="CI_Email" href="#CI_Email">CI_Email</a> {
</span><span id="30" class="l"><a class="l" href="#30">  30: </a>
</span><span id="31" class="l"><a class="l" href="#31">  31: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$useragent" href="#$useragent">$useragent</a></span>      = <span class="php-quote">&quot;CodeIgniter&quot;</span>;
</span><span id="32" class="l"><a class="l" href="#32">  32: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$mailpath" href="#$mailpath">$mailpath</a></span>       = <span class="php-quote">&quot;/usr/sbin/sendmail&quot;</span>; <span class="php-comment">// Sendmail path</span>
</span><span id="33" class="l"><a class="l" href="#33">  33: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$protocol" href="#$protocol">$protocol</a></span>       = <span class="php-quote">&quot;mail&quot;</span>;   <span class="php-comment">// mail/sendmail/smtp</span>
</span><span id="34" class="l"><a class="l" href="#34">  34: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$smtp_host" href="#$smtp_host">$smtp_host</a></span>      = <span class="php-quote">&quot;&quot;</span>;       <span class="php-comment">// SMTP Server.  Example: mail.earthlink.net</span>
</span><span id="35" class="l"><a class="l" href="#35">  35: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$smtp_user" href="#$smtp_user">$smtp_user</a></span>      = <span class="php-quote">&quot;&quot;</span>;       <span class="php-comment">// SMTP Username</span>
</span><span id="36" class="l"><a class="l" href="#36">  36: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$smtp_pass" href="#$smtp_pass">$smtp_pass</a></span>      = <span class="php-quote">&quot;&quot;</span>;       <span class="php-comment">// SMTP Password</span>
</span><span id="37" class="l"><a class="l" href="#37">  37: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$smtp_port" href="#$smtp_port">$smtp_port</a></span>      = <span class="php-quote">&quot;25&quot;</span>;     <span class="php-comment">// SMTP Port</span>
</span><span id="38" class="l"><a class="l" href="#38">  38: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$smtp_timeout" href="#$smtp_timeout">$smtp_timeout</a></span>   = <span class="php-num">5</span>;        <span class="php-comment">// SMTP Timeout in seconds</span>
</span><span id="39" class="l"><a class="l" href="#39">  39: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$smtp_crypto" href="#$smtp_crypto">$smtp_crypto</a></span>    = <span class="php-quote">&quot;&quot;</span>;       <span class="php-comment">// SMTP Encryption. Can be null, tls or ssl.</span>
</span><span id="40" class="l"><a class="l" href="#40">  40: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$wordwrap" href="#$wordwrap">$wordwrap</a></span>       = <span class="php-keyword1">TRUE</span>;     <span class="php-comment">// TRUE/FALSE  Turns word-wrap on/off</span>
</span><span id="41" class="l"><a class="l" href="#41">  41: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$wrapchars" href="#$wrapchars">$wrapchars</a></span>      = <span class="php-quote">&quot;76&quot;</span>;     <span class="php-comment">// Number of characters to wrap at.</span>
</span><span id="42" class="l"><a class="l" href="#42">  42: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$mailtype" href="#$mailtype">$mailtype</a></span>       = <span class="php-quote">&quot;text&quot;</span>;   <span class="php-comment">// text/html  Defines email formatting</span>
</span><span id="43" class="l"><a class="l" href="#43">  43: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$charset" href="#$charset">$charset</a></span>        = <span class="php-quote">&quot;utf-8&quot;</span>;  <span class="php-comment">// Default char set: iso-8859-1 or us-ascii</span>
</span><span id="44" class="l"><a class="l" href="#44">  44: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$multipart" href="#$multipart">$multipart</a></span>      = <span class="php-quote">&quot;mixed&quot;</span>;  <span class="php-comment">// &quot;mixed&quot; (in the body) or &quot;related&quot; (separate)</span>
</span><span id="45" class="l"><a class="l" href="#45">  45: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$alt_message" href="#$alt_message">$alt_message</a></span>    = <span class="php-quote">''</span>;       <span class="php-comment">// Alternative message for HTML emails</span>
</span><span id="46" class="l"><a class="l" href="#46">  46: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$validate" href="#$validate">$validate</a></span>       = <span class="php-keyword1">FALSE</span>;    <span class="php-comment">// TRUE/FALSE.  Enables email validation</span>
</span><span id="47" class="l"><a class="l" href="#47">  47: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$priority" href="#$priority">$priority</a></span>       = <span class="php-quote">&quot;3&quot;</span>;      <span class="php-comment">// Default priority (1 - 5)</span>
</span><span id="48" class="l"><a class="l" href="#48">  48: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$newline" href="#$newline">$newline</a></span>        = <span class="php-quote">&quot;\n&quot;</span>;     <span class="php-comment">// Default newline. &quot;\r\n&quot; or &quot;\n&quot; (Use &quot;\r\n&quot; to comply with RFC 822)</span>
</span><span id="49" class="l"><a class="l" href="#49">  49: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$crlf" href="#$crlf">$crlf</a></span>           = <span class="php-quote">&quot;\n&quot;</span>;     <span class="php-comment">// The RFC 2045 compliant CRLF for quoted-printable is &quot;\r\n&quot;.  Apparently some servers,</span>
</span><span id="50" class="l"><a class="l" href="#50">  50: </a>                                    <span class="php-comment">// even on the receiving end think they need to muck with CRLFs, so using &quot;\n&quot;, while</span>
</span><span id="51" class="l"><a class="l" href="#51">  51: </a>                                    <span class="php-comment">// distasteful, is the only thing that seems to work for all environments.</span>
</span><span id="52" class="l"><a class="l" href="#52">  52: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$send_multipart" href="#$send_multipart">$send_multipart</a></span> = <span class="php-keyword1">TRUE</span>;     <span class="php-comment">// TRUE/FALSE - Yahoo does not like multipart alternative, so this is an override.  Set to FALSE for Yahoo.</span>
</span><span id="53" class="l"><a class="l" href="#53">  53: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$bcc_batch_mode" href="#$bcc_batch_mode">$bcc_batch_mode</a></span> = <span class="php-keyword1">FALSE</span>;    <span class="php-comment">// TRUE/FALSE  Turns on/off Bcc batch feature</span>
</span><span id="54" class="l"><a class="l" href="#54">  54: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$bcc_batch_size" href="#$bcc_batch_size">$bcc_batch_size</a></span> = <span class="php-num">200</span>;      <span class="php-comment">// If bcc_batch_mode = TRUE, sets max number of Bccs in each batch</span>
</span><span id="55" class="l"><a class="l" href="#55">  55: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_safe_mode" href="#$_safe_mode">$_safe_mode</a></span>     = <span class="php-keyword1">FALSE</span>;
</span><span id="56" class="l"><a class="l" href="#56">  56: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_subject" href="#$_subject">$_subject</a></span>       = <span class="php-quote">&quot;&quot;</span>;
</span><span id="57" class="l"><a class="l" href="#57">  57: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_body" href="#$_body">$_body</a></span>          = <span class="php-quote">&quot;&quot;</span>;
</span><span id="58" class="l"><a class="l" href="#58">  58: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_finalbody" href="#$_finalbody">$_finalbody</a></span>     = <span class="php-quote">&quot;&quot;</span>;
</span><span id="59" class="l"><a class="l" href="#59">  59: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_alt_boundary" href="#$_alt_boundary">$_alt_boundary</a></span>  = <span class="php-quote">&quot;&quot;</span>;
</span><span id="60" class="l"><a class="l" href="#60">  60: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_atc_boundary" href="#$_atc_boundary">$_atc_boundary</a></span>  = <span class="php-quote">&quot;&quot;</span>;
</span><span id="61" class="l"><a class="l" href="#61">  61: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_header_str" href="#$_header_str">$_header_str</a></span>    = <span class="php-quote">&quot;&quot;</span>;
</span><span id="62" class="l"><a class="l" href="#62">  62: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_smtp_connect" href="#$_smtp_connect">$_smtp_connect</a></span>  = <span class="php-quote">&quot;&quot;</span>;
</span><span id="63" class="l"><a class="l" href="#63">  63: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_encoding" href="#$_encoding">$_encoding</a></span>      = <span class="php-quote">&quot;8bit&quot;</span>;
</span><span id="64" class="l"><a class="l" href="#64">  64: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_IP" href="#$_IP">$_IP</a></span>            = <span class="php-keyword1">FALSE</span>;
</span><span id="65" class="l"><a class="l" href="#65">  65: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_smtp_auth" href="#$_smtp_auth">$_smtp_auth</a></span>     = <span class="php-keyword1">FALSE</span>;
</span><span id="66" class="l"><a class="l" href="#66">  66: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_replyto_flag" href="#$_replyto_flag">$_replyto_flag</a></span>  = <span class="php-keyword1">FALSE</span>;
</span><span id="67" class="l"><a class="l" href="#67">  67: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_debug_msg" href="#$_debug_msg">$_debug_msg</a></span>     = <span class="php-keyword1">array</span>();
</span><span id="68" class="l"><a class="l" href="#68">  68: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_recipients" href="#$_recipients">$_recipients</a></span>    = <span class="php-keyword1">array</span>();
</span><span id="69" class="l"><a class="l" href="#69">  69: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_cc_array" href="#$_cc_array">$_cc_array</a></span>      = <span class="php-keyword1">array</span>();
</span><span id="70" class="l"><a class="l" href="#70">  70: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_bcc_array" href="#$_bcc_array">$_bcc_array</a></span>     = <span class="php-keyword1">array</span>();
</span><span id="71" class="l"><a class="l" href="#71">  71: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_headers" href="#$_headers">$_headers</a></span>       = <span class="php-keyword1">array</span>();
</span><span id="72" class="l"><a class="l" href="#72">  72: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_attach_name" href="#$_attach_name">$_attach_name</a></span>   = <span class="php-keyword1">array</span>();
</span><span id="73" class="l"><a class="l" href="#73">  73: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_attach_type" href="#$_attach_type">$_attach_type</a></span>   = <span class="php-keyword1">array</span>();
</span><span id="74" class="l"><a class="l" href="#74">  74: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_attach_disp" href="#$_attach_disp">$_attach_disp</a></span>   = <span class="php-keyword1">array</span>();
</span><span id="75" class="l"><a class="l" href="#75">  75: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_protocols" href="#$_protocols">$_protocols</a></span>     = <span class="php-keyword1">array</span>(<span class="php-quote">'mail'</span>, <span class="php-quote">'sendmail'</span>, <span class="php-quote">'smtp'</span>);
</span><span id="76" class="l"><a class="l" href="#76">  76: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_base_charsets" href="#$_base_charsets">$_base_charsets</a></span> = <span class="php-keyword1">array</span>(<span class="php-quote">'us-ascii'</span>, <span class="php-quote">'iso-2022-'</span>);   <span class="php-comment">// 7-bit charsets (excluding language suffix)</span>
</span><span id="77" class="l"><a class="l" href="#77">  77: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_bit_depths" href="#$_bit_depths">$_bit_depths</a></span>    = <span class="php-keyword1">array</span>(<span class="php-quote">'7bit'</span>, <span class="php-quote">'8bit'</span>);
</span><span id="78" class="l"><a class="l" href="#78">  78: </a>    <span class="php-keyword1">var</span> <span class="php-var"><a id="$_priorities" href="#$_priorities">$_priorities</a></span>    = <span class="php-keyword1">array</span>(<span class="php-quote">'1 (Highest)'</span>, <span class="php-quote">'2 (High)'</span>, <span class="php-quote">'3 (Normal)'</span>, <span class="php-quote">'4 (Low)'</span>, <span class="php-quote">'5 (Lowest)'</span>);
</span><span id="79" class="l"><a class="l" href="#79">  79: </a>
</span><span id="80" class="l"><a class="l" href="#80">  80: </a>
</span><span id="81" class="l"><a class="l" href="#81">  81: </a>    <span class="php-comment">/**
</span></span><span id="82" class="l"><a class="l" href="#82">  82: </a><span class="php-comment">     * Constructor - Sets Email Preferences
</span></span><span id="83" class="l"><a class="l" href="#83">  83: </a><span class="php-comment">     *
</span></span><span id="84" class="l"><a class="l" href="#84">  84: </a><span class="php-comment">     * The constructor can be passed an array of config values
</span></span><span id="85" class="l"><a class="l" href="#85">  85: </a><span class="php-comment">     */</span>
</span><span id="86" class="l"><a class="l" href="#86">  86: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="___construct" href="#___construct">__construct</a>(<span class="php-var">$config</span> = <span class="php-keyword1">array</span>())
</span><span id="87" class="l"><a class="l" href="#87">  87: </a>    {
</span><span id="88" class="l"><a class="l" href="#88">  88: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$config</span>) &gt; <span class="php-num">0</span>)
</span><span id="89" class="l"><a class="l" href="#89">  89: </a>        {
</span><span id="90" class="l"><a class="l" href="#90">  90: </a>            <span class="php-var">$this</span>-&gt;initialize(<span class="php-var">$config</span>);
</span><span id="91" class="l"><a class="l" href="#91">  91: </a>        }
</span><span id="92" class="l"><a class="l" href="#92">  92: </a>        <span class="php-keyword1">else</span>
</span><span id="93" class="l"><a class="l" href="#93">  93: </a>        {
</span><span id="94" class="l"><a class="l" href="#94">  94: </a>            <span class="php-var">$this</span>-&gt;_smtp_auth = (<span class="php-var">$this</span>-&gt;smtp_user == <span class="php-quote">''</span> <span class="php-keyword1">AND</span> <span class="php-var">$this</span>-&gt;smtp_pass == <span class="php-quote">''</span>) ? <span class="php-keyword1">FALSE</span> : <span class="php-keyword1">TRUE</span>;
</span><span id="95" class="l"><a class="l" href="#95">  95: </a>            <span class="php-var">$this</span>-&gt;_safe_mode = ((boolean)@<span class="php-keyword2">ini_get</span>(<span class="php-quote">&quot;safe_mode&quot;</span>) === <span class="php-keyword1">FALSE</span>) ? <span class="php-keyword1">FALSE</span> : <span class="php-keyword1">TRUE</span>;
</span><span id="96" class="l"><a class="l" href="#96">  96: </a>        }
</span><span id="97" class="l"><a class="l" href="#97">  97: </a>
</span><span id="98" class="l"><a class="l" href="#98">  98: </a>        log_message(<span class="php-quote">'debug'</span>, <span class="php-quote">&quot;Email Class Initialized&quot;</span>);
</span><span id="99" class="l"><a class="l" href="#99">  99: </a>    }
</span><span id="100" class="l"><a class="l" href="#100"> 100: </a>
</span><span id="101" class="l"><a class="l" href="#101"> 101: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="102" class="l"><a class="l" href="#102"> 102: </a>
</span><span id="103" class="l"><a class="l" href="#103"> 103: </a>    <span class="php-comment">/**
</span></span><span id="104" class="l"><a class="l" href="#104"> 104: </a><span class="php-comment">     * Initialize preferences
</span></span><span id="105" class="l"><a class="l" href="#105"> 105: </a><span class="php-comment">     *
</span></span><span id="106" class="l"><a class="l" href="#106"> 106: </a><span class="php-comment">     * @access  public
</span></span><span id="107" class="l"><a class="l" href="#107"> 107: </a><span class="php-comment">     * @param   array
</span></span><span id="108" class="l"><a class="l" href="#108"> 108: </a><span class="php-comment">     * @return  void
</span></span><span id="109" class="l"><a class="l" href="#109"> 109: </a><span class="php-comment">     */</span>
</span><span id="110" class="l"><a class="l" href="#110"> 110: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_initialize" href="#_initialize">initialize</a>(<span class="php-var">$config</span> = <span class="php-keyword1">array</span>())
</span><span id="111" class="l"><a class="l" href="#111"> 111: </a>    {
</span><span id="112" class="l"><a class="l" href="#112"> 112: </a>        <span class="php-keyword1">foreach</span> (<span class="php-var">$config</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$val</span>)
</span><span id="113" class="l"><a class="l" href="#113"> 113: </a>        {
</span><span id="114" class="l"><a class="l" href="#114"> 114: </a>            <span class="php-keyword1">if</span> (<span class="php-keyword1">isset</span>(<span class="php-var">$this</span>-&gt;<span class="php-var">$key</span>))
</span><span id="115" class="l"><a class="l" href="#115"> 115: </a>            {
</span><span id="116" class="l"><a class="l" href="#116"> 116: </a>                <span class="php-var">$method</span> = <span class="php-quote">'set_'</span>.<span class="php-var">$key</span>;
</span><span id="117" class="l"><a class="l" href="#117"> 117: </a>
</span><span id="118" class="l"><a class="l" href="#118"> 118: </a>                <span class="php-keyword1">if</span> (<span class="php-keyword2">method_exists</span>(<span class="php-var">$this</span>, <span class="php-var">$method</span>))
</span><span id="119" class="l"><a class="l" href="#119"> 119: </a>                {
</span><span id="120" class="l"><a class="l" href="#120"> 120: </a>                    <span class="php-var">$this</span>-&gt;<span class="php-var">$method</span>(<span class="php-var">$val</span>);
</span><span id="121" class="l"><a class="l" href="#121"> 121: </a>                }
</span><span id="122" class="l"><a class="l" href="#122"> 122: </a>                <span class="php-keyword1">else</span>
</span><span id="123" class="l"><a class="l" href="#123"> 123: </a>                {
</span><span id="124" class="l"><a class="l" href="#124"> 124: </a>                    <span class="php-var">$this</span>-&gt;<span class="php-var">$key</span> = <span class="php-var">$val</span>;
</span><span id="125" class="l"><a class="l" href="#125"> 125: </a>                }
</span><span id="126" class="l"><a class="l" href="#126"> 126: </a>            }
</span><span id="127" class="l"><a class="l" href="#127"> 127: </a>        }
</span><span id="128" class="l"><a class="l" href="#128"> 128: </a>        <span class="php-var">$this</span>-&gt;clear();
</span><span id="129" class="l"><a class="l" href="#129"> 129: </a>
</span><span id="130" class="l"><a class="l" href="#130"> 130: </a>        <span class="php-var">$this</span>-&gt;_smtp_auth = (<span class="php-var">$this</span>-&gt;smtp_user == <span class="php-quote">''</span> <span class="php-keyword1">AND</span> <span class="php-var">$this</span>-&gt;smtp_pass == <span class="php-quote">''</span>) ? <span class="php-keyword1">FALSE</span> : <span class="php-keyword1">TRUE</span>;
</span><span id="131" class="l"><a class="l" href="#131"> 131: </a>        <span class="php-var">$this</span>-&gt;_safe_mode = ((boolean)@<span class="php-keyword2">ini_get</span>(<span class="php-quote">&quot;safe_mode&quot;</span>) === <span class="php-keyword1">FALSE</span>) ? <span class="php-keyword1">FALSE</span> : <span class="php-keyword1">TRUE</span>;
</span><span id="132" class="l"><a class="l" href="#132"> 132: </a>
</span><span id="133" class="l"><a class="l" href="#133"> 133: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="134" class="l"><a class="l" href="#134"> 134: </a>    }
</span><span id="135" class="l"><a class="l" href="#135"> 135: </a>
</span><span id="136" class="l"><a class="l" href="#136"> 136: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="137" class="l"><a class="l" href="#137"> 137: </a>
</span><span id="138" class="l"><a class="l" href="#138"> 138: </a>    <span class="php-comment">/**
</span></span><span id="139" class="l"><a class="l" href="#139"> 139: </a><span class="php-comment">     * Initialize the Email Data
</span></span><span id="140" class="l"><a class="l" href="#140"> 140: </a><span class="php-comment">     *
</span></span><span id="141" class="l"><a class="l" href="#141"> 141: </a><span class="php-comment">     * @access  public
</span></span><span id="142" class="l"><a class="l" href="#142"> 142: </a><span class="php-comment">     * @return  void
</span></span><span id="143" class="l"><a class="l" href="#143"> 143: </a><span class="php-comment">     */</span>
</span><span id="144" class="l"><a class="l" href="#144"> 144: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_clear" href="#_clear">clear</a>(<span class="php-var">$clear_attachments</span> = <span class="php-keyword1">FALSE</span>)
</span><span id="145" class="l"><a class="l" href="#145"> 145: </a>    {
</span><span id="146" class="l"><a class="l" href="#146"> 146: </a>        <span class="php-var">$this</span>-&gt;_subject     = <span class="php-quote">&quot;&quot;</span>;
</span><span id="147" class="l"><a class="l" href="#147"> 147: </a>        <span class="php-var">$this</span>-&gt;_body        = <span class="php-quote">&quot;&quot;</span>;
</span><span id="148" class="l"><a class="l" href="#148"> 148: </a>        <span class="php-var">$this</span>-&gt;_finalbody   = <span class="php-quote">&quot;&quot;</span>;
</span><span id="149" class="l"><a class="l" href="#149"> 149: </a>        <span class="php-var">$this</span>-&gt;_header_str  = <span class="php-quote">&quot;&quot;</span>;
</span><span id="150" class="l"><a class="l" href="#150"> 150: </a>        <span class="php-var">$this</span>-&gt;_replyto_flag = <span class="php-keyword1">FALSE</span>;
</span><span id="151" class="l"><a class="l" href="#151"> 151: </a>        <span class="php-var">$this</span>-&gt;_recipients  = <span class="php-keyword1">array</span>();
</span><span id="152" class="l"><a class="l" href="#152"> 152: </a>        <span class="php-var">$this</span>-&gt;_cc_array    = <span class="php-keyword1">array</span>();
</span><span id="153" class="l"><a class="l" href="#153"> 153: </a>        <span class="php-var">$this</span>-&gt;_bcc_array   = <span class="php-keyword1">array</span>();
</span><span id="154" class="l"><a class="l" href="#154"> 154: </a>        <span class="php-var">$this</span>-&gt;_headers     = <span class="php-keyword1">array</span>();
</span><span id="155" class="l"><a class="l" href="#155"> 155: </a>        <span class="php-var">$this</span>-&gt;_debug_msg   = <span class="php-keyword1">array</span>();
</span><span id="156" class="l"><a class="l" href="#156"> 156: </a>
</span><span id="157" class="l"><a class="l" href="#157"> 157: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'User-Agent'</span>, <span class="php-var">$this</span>-&gt;useragent);
</span><span id="158" class="l"><a class="l" href="#158"> 158: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'Date'</span>, <span class="php-var">$this</span>-&gt;_set_date());
</span><span id="159" class="l"><a class="l" href="#159"> 159: </a>
</span><span id="160" class="l"><a class="l" href="#160"> 160: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$clear_attachments</span> !== <span class="php-keyword1">FALSE</span>)
</span><span id="161" class="l"><a class="l" href="#161"> 161: </a>        {
</span><span id="162" class="l"><a class="l" href="#162"> 162: </a>            <span class="php-var">$this</span>-&gt;_attach_name = <span class="php-keyword1">array</span>();
</span><span id="163" class="l"><a class="l" href="#163"> 163: </a>            <span class="php-var">$this</span>-&gt;_attach_type = <span class="php-keyword1">array</span>();
</span><span id="164" class="l"><a class="l" href="#164"> 164: </a>            <span class="php-var">$this</span>-&gt;_attach_disp = <span class="php-keyword1">array</span>();
</span><span id="165" class="l"><a class="l" href="#165"> 165: </a>        }
</span><span id="166" class="l"><a class="l" href="#166"> 166: </a>
</span><span id="167" class="l"><a class="l" href="#167"> 167: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="168" class="l"><a class="l" href="#168"> 168: </a>    }
</span><span id="169" class="l"><a class="l" href="#169"> 169: </a>
</span><span id="170" class="l"><a class="l" href="#170"> 170: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="171" class="l"><a class="l" href="#171"> 171: </a>
</span><span id="172" class="l"><a class="l" href="#172"> 172: </a>    <span class="php-comment">/**
</span></span><span id="173" class="l"><a class="l" href="#173"> 173: </a><span class="php-comment">     * Set FROM
</span></span><span id="174" class="l"><a class="l" href="#174"> 174: </a><span class="php-comment">     *
</span></span><span id="175" class="l"><a class="l" href="#175"> 175: </a><span class="php-comment">     * @access  public
</span></span><span id="176" class="l"><a class="l" href="#176"> 176: </a><span class="php-comment">     * @param   string
</span></span><span id="177" class="l"><a class="l" href="#177"> 177: </a><span class="php-comment">     * @param   string
</span></span><span id="178" class="l"><a class="l" href="#178"> 178: </a><span class="php-comment">     * @return  void
</span></span><span id="179" class="l"><a class="l" href="#179"> 179: </a><span class="php-comment">     */</span>
</span><span id="180" class="l"><a class="l" href="#180"> 180: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_from" href="#_from">from</a>(<span class="php-var">$from</span>, <span class="php-var">$name</span> = <span class="php-quote">''</span>)
</span><span id="181" class="l"><a class="l" href="#181"> 181: </a>    {
</span><span id="182" class="l"><a class="l" href="#182"> 182: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">preg_match</span>( <span class="php-quote">'/\&lt;(.*)\&gt;/'</span>, <span class="php-var">$from</span>, <span class="php-var">$match</span>))
</span><span id="183" class="l"><a class="l" href="#183"> 183: </a>        {
</span><span id="184" class="l"><a class="l" href="#184"> 184: </a>            <span class="php-var">$from</span> = <span class="php-var">$match</span>[<span class="php-quote">'1'</span>];
</span><span id="185" class="l"><a class="l" href="#185"> 185: </a>        }
</span><span id="186" class="l"><a class="l" href="#186"> 186: </a>
</span><span id="187" class="l"><a class="l" href="#187"> 187: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;validate)
</span><span id="188" class="l"><a class="l" href="#188"> 188: </a>        {
</span><span id="189" class="l"><a class="l" href="#189"> 189: </a>            <span class="php-var">$this</span>-&gt;validate_email(<span class="php-var">$this</span>-&gt;_str_to_array(<span class="php-var">$from</span>));
</span><span id="190" class="l"><a class="l" href="#190"> 190: </a>        }
</span><span id="191" class="l"><a class="l" href="#191"> 191: </a>
</span><span id="192" class="l"><a class="l" href="#192"> 192: </a>        <span class="php-comment">// prepare the display name</span>
</span><span id="193" class="l"><a class="l" href="#193"> 193: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$name</span> != <span class="php-quote">''</span>)
</span><span id="194" class="l"><a class="l" href="#194"> 194: </a>        {
</span><span id="195" class="l"><a class="l" href="#195"> 195: </a>            <span class="php-comment">// only use Q encoding if there are characters that would require it</span>
</span><span id="196" class="l"><a class="l" href="#196"> 196: </a>            <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">preg_match</span>(<span class="php-quote">'/[\200-\377]/'</span>, <span class="php-var">$name</span>))
</span><span id="197" class="l"><a class="l" href="#197"> 197: </a>            {
</span><span id="198" class="l"><a class="l" href="#198"> 198: </a>                <span class="php-comment">// add slashes for non-printing characters, slashes, and double quotes, and surround it in double quotes</span>
</span><span id="199" class="l"><a class="l" href="#199"> 199: </a>                <span class="php-var">$name</span> = <span class="php-quote">'&quot;'</span>.<span class="php-keyword2">addcslashes</span>(<span class="php-var">$name</span>, <span class="php-quote">&quot;\0..\37\177'\&quot;\\&quot;</span>).<span class="php-quote">'&quot;'</span>;
</span><span id="200" class="l"><a class="l" href="#200"> 200: </a>            }
</span><span id="201" class="l"><a class="l" href="#201"> 201: </a>            <span class="php-keyword1">else</span>
</span><span id="202" class="l"><a class="l" href="#202"> 202: </a>            {
</span><span id="203" class="l"><a class="l" href="#203"> 203: </a>                <span class="php-var">$name</span> = <span class="php-var">$this</span>-&gt;_prep_q_encoding(<span class="php-var">$name</span>, <span class="php-keyword1">TRUE</span>);
</span><span id="204" class="l"><a class="l" href="#204"> 204: </a>            }
</span><span id="205" class="l"><a class="l" href="#205"> 205: </a>        }
</span><span id="206" class="l"><a class="l" href="#206"> 206: </a>
</span><span id="207" class="l"><a class="l" href="#207"> 207: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'From'</span>, <span class="php-var">$name</span>.<span class="php-quote">' &lt;'</span>.<span class="php-var">$from</span>.<span class="php-quote">'&gt;'</span>);
</span><span id="208" class="l"><a class="l" href="#208"> 208: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'Return-Path'</span>, <span class="php-quote">'&lt;'</span>.<span class="php-var">$from</span>.<span class="php-quote">'&gt;'</span>);
</span><span id="209" class="l"><a class="l" href="#209"> 209: </a>
</span><span id="210" class="l"><a class="l" href="#210"> 210: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="211" class="l"><a class="l" href="#211"> 211: </a>    }
</span><span id="212" class="l"><a class="l" href="#212"> 212: </a>
</span><span id="213" class="l"><a class="l" href="#213"> 213: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="214" class="l"><a class="l" href="#214"> 214: </a>
</span><span id="215" class="l"><a class="l" href="#215"> 215: </a>    <span class="php-comment">/**
</span></span><span id="216" class="l"><a class="l" href="#216"> 216: </a><span class="php-comment">     * Set Reply-to
</span></span><span id="217" class="l"><a class="l" href="#217"> 217: </a><span class="php-comment">     *
</span></span><span id="218" class="l"><a class="l" href="#218"> 218: </a><span class="php-comment">     * @access  public
</span></span><span id="219" class="l"><a class="l" href="#219"> 219: </a><span class="php-comment">     * @param   string
</span></span><span id="220" class="l"><a class="l" href="#220"> 220: </a><span class="php-comment">     * @param   string
</span></span><span id="221" class="l"><a class="l" href="#221"> 221: </a><span class="php-comment">     * @return  void
</span></span><span id="222" class="l"><a class="l" href="#222"> 222: </a><span class="php-comment">     */</span>
</span><span id="223" class="l"><a class="l" href="#223"> 223: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_reply_to" href="#_reply_to">reply_to</a>(<span class="php-var">$replyto</span>, <span class="php-var">$name</span> = <span class="php-quote">''</span>)
</span><span id="224" class="l"><a class="l" href="#224"> 224: </a>    {
</span><span id="225" class="l"><a class="l" href="#225"> 225: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">preg_match</span>( <span class="php-quote">'/\&lt;(.*)\&gt;/'</span>, <span class="php-var">$replyto</span>, <span class="php-var">$match</span>))
</span><span id="226" class="l"><a class="l" href="#226"> 226: </a>        {
</span><span id="227" class="l"><a class="l" href="#227"> 227: </a>            <span class="php-var">$replyto</span> = <span class="php-var">$match</span>[<span class="php-quote">'1'</span>];
</span><span id="228" class="l"><a class="l" href="#228"> 228: </a>        }
</span><span id="229" class="l"><a class="l" href="#229"> 229: </a>
</span><span id="230" class="l"><a class="l" href="#230"> 230: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;validate)
</span><span id="231" class="l"><a class="l" href="#231"> 231: </a>        {
</span><span id="232" class="l"><a class="l" href="#232"> 232: </a>            <span class="php-var">$this</span>-&gt;validate_email(<span class="php-var">$this</span>-&gt;_str_to_array(<span class="php-var">$replyto</span>));
</span><span id="233" class="l"><a class="l" href="#233"> 233: </a>        }
</span><span id="234" class="l"><a class="l" href="#234"> 234: </a>
</span><span id="235" class="l"><a class="l" href="#235"> 235: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$name</span> == <span class="php-quote">''</span>)
</span><span id="236" class="l"><a class="l" href="#236"> 236: </a>        {
</span><span id="237" class="l"><a class="l" href="#237"> 237: </a>            <span class="php-var">$name</span> = <span class="php-var">$replyto</span>;
</span><span id="238" class="l"><a class="l" href="#238"> 238: </a>        }
</span><span id="239" class="l"><a class="l" href="#239"> 239: </a>
</span><span id="240" class="l"><a class="l" href="#240"> 240: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">strncmp</span>(<span class="php-var">$name</span>, <span class="php-quote">'&quot;'</span>, <span class="php-num">1</span>) != <span class="php-num">0</span>)
</span><span id="241" class="l"><a class="l" href="#241"> 241: </a>        {
</span><span id="242" class="l"><a class="l" href="#242"> 242: </a>            <span class="php-var">$name</span> = <span class="php-quote">'&quot;'</span>.<span class="php-var">$name</span>.<span class="php-quote">'&quot;'</span>;
</span><span id="243" class="l"><a class="l" href="#243"> 243: </a>        }
</span><span id="244" class="l"><a class="l" href="#244"> 244: </a>
</span><span id="245" class="l"><a class="l" href="#245"> 245: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'Reply-To'</span>, <span class="php-var">$name</span>.<span class="php-quote">' &lt;'</span>.<span class="php-var">$replyto</span>.<span class="php-quote">'&gt;'</span>);
</span><span id="246" class="l"><a class="l" href="#246"> 246: </a>        <span class="php-var">$this</span>-&gt;_replyto_flag = <span class="php-keyword1">TRUE</span>;
</span><span id="247" class="l"><a class="l" href="#247"> 247: </a>
</span><span id="248" class="l"><a class="l" href="#248"> 248: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="249" class="l"><a class="l" href="#249"> 249: </a>    }
</span><span id="250" class="l"><a class="l" href="#250"> 250: </a>
</span><span id="251" class="l"><a class="l" href="#251"> 251: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="252" class="l"><a class="l" href="#252"> 252: </a>
</span><span id="253" class="l"><a class="l" href="#253"> 253: </a>    <span class="php-comment">/**
</span></span><span id="254" class="l"><a class="l" href="#254"> 254: </a><span class="php-comment">     * Set Recipients
</span></span><span id="255" class="l"><a class="l" href="#255"> 255: </a><span class="php-comment">     *
</span></span><span id="256" class="l"><a class="l" href="#256"> 256: </a><span class="php-comment">     * @access  public
</span></span><span id="257" class="l"><a class="l" href="#257"> 257: </a><span class="php-comment">     * @param   string
</span></span><span id="258" class="l"><a class="l" href="#258"> 258: </a><span class="php-comment">     * @return  void
</span></span><span id="259" class="l"><a class="l" href="#259"> 259: </a><span class="php-comment">     */</span>
</span><span id="260" class="l"><a class="l" href="#260"> 260: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_to" href="#_to">to</a>(<span class="php-var">$to</span>)
</span><span id="261" class="l"><a class="l" href="#261"> 261: </a>    {
</span><span id="262" class="l"><a class="l" href="#262"> 262: </a>        <span class="php-var">$to</span> = <span class="php-var">$this</span>-&gt;_str_to_array(<span class="php-var">$to</span>);
</span><span id="263" class="l"><a class="l" href="#263"> 263: </a>        <span class="php-var">$to</span> = <span class="php-var">$this</span>-&gt;clean_email(<span class="php-var">$to</span>);
</span><span id="264" class="l"><a class="l" href="#264"> 264: </a>
</span><span id="265" class="l"><a class="l" href="#265"> 265: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;validate)
</span><span id="266" class="l"><a class="l" href="#266"> 266: </a>        {
</span><span id="267" class="l"><a class="l" href="#267"> 267: </a>            <span class="php-var">$this</span>-&gt;validate_email(<span class="php-var">$to</span>);
</span><span id="268" class="l"><a class="l" href="#268"> 268: </a>        }
</span><span id="269" class="l"><a class="l" href="#269"> 269: </a>
</span><span id="270" class="l"><a class="l" href="#270"> 270: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_get_protocol() != <span class="php-quote">'mail'</span>)
</span><span id="271" class="l"><a class="l" href="#271"> 271: </a>        {
</span><span id="272" class="l"><a class="l" href="#272"> 272: </a>            <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'To'</span>, <span class="php-keyword2">implode</span>(<span class="php-quote">&quot;, &quot;</span>, <span class="php-var">$to</span>));
</span><span id="273" class="l"><a class="l" href="#273"> 273: </a>        }
</span><span id="274" class="l"><a class="l" href="#274"> 274: </a>
</span><span id="275" class="l"><a class="l" href="#275"> 275: </a>        <span class="php-keyword1">switch</span> (<span class="php-var">$this</span>-&gt;_get_protocol())
</span><span id="276" class="l"><a class="l" href="#276"> 276: </a>        {
</span><span id="277" class="l"><a class="l" href="#277"> 277: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'smtp'</span>     :
</span><span id="278" class="l"><a class="l" href="#278"> 278: </a>                <span class="php-var">$this</span>-&gt;_recipients = <span class="php-var">$to</span>;
</span><span id="279" class="l"><a class="l" href="#279"> 279: </a>            <span class="php-keyword1">break</span>;
</span><span id="280" class="l"><a class="l" href="#280"> 280: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'sendmail'</span> :
</span><span id="281" class="l"><a class="l" href="#281"> 281: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'mail'</span>     :
</span><span id="282" class="l"><a class="l" href="#282"> 282: </a>                <span class="php-var">$this</span>-&gt;_recipients = <span class="php-keyword2">implode</span>(<span class="php-quote">&quot;, &quot;</span>, <span class="php-var">$to</span>);
</span><span id="283" class="l"><a class="l" href="#283"> 283: </a>            <span class="php-keyword1">break</span>;
</span><span id="284" class="l"><a class="l" href="#284"> 284: </a>        }
</span><span id="285" class="l"><a class="l" href="#285"> 285: </a>
</span><span id="286" class="l"><a class="l" href="#286"> 286: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="287" class="l"><a class="l" href="#287"> 287: </a>    }
</span><span id="288" class="l"><a class="l" href="#288"> 288: </a>
</span><span id="289" class="l"><a class="l" href="#289"> 289: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="290" class="l"><a class="l" href="#290"> 290: </a>
</span><span id="291" class="l"><a class="l" href="#291"> 291: </a>    <span class="php-comment">/**
</span></span><span id="292" class="l"><a class="l" href="#292"> 292: </a><span class="php-comment">     * Set CC
</span></span><span id="293" class="l"><a class="l" href="#293"> 293: </a><span class="php-comment">     *
</span></span><span id="294" class="l"><a class="l" href="#294"> 294: </a><span class="php-comment">     * @access  public
</span></span><span id="295" class="l"><a class="l" href="#295"> 295: </a><span class="php-comment">     * @param   string
</span></span><span id="296" class="l"><a class="l" href="#296"> 296: </a><span class="php-comment">     * @return  void
</span></span><span id="297" class="l"><a class="l" href="#297"> 297: </a><span class="php-comment">     */</span>
</span><span id="298" class="l"><a class="l" href="#298"> 298: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_cc" href="#_cc">cc</a>(<span class="php-var">$cc</span>)
</span><span id="299" class="l"><a class="l" href="#299"> 299: </a>    {
</span><span id="300" class="l"><a class="l" href="#300"> 300: </a>        <span class="php-var">$cc</span> = <span class="php-var">$this</span>-&gt;_str_to_array(<span class="php-var">$cc</span>);
</span><span id="301" class="l"><a class="l" href="#301"> 301: </a>        <span class="php-var">$cc</span> = <span class="php-var">$this</span>-&gt;clean_email(<span class="php-var">$cc</span>);
</span><span id="302" class="l"><a class="l" href="#302"> 302: </a>
</span><span id="303" class="l"><a class="l" href="#303"> 303: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;validate)
</span><span id="304" class="l"><a class="l" href="#304"> 304: </a>        {
</span><span id="305" class="l"><a class="l" href="#305"> 305: </a>            <span class="php-var">$this</span>-&gt;validate_email(<span class="php-var">$cc</span>);
</span><span id="306" class="l"><a class="l" href="#306"> 306: </a>        }
</span><span id="307" class="l"><a class="l" href="#307"> 307: </a>
</span><span id="308" class="l"><a class="l" href="#308"> 308: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'Cc'</span>, <span class="php-keyword2">implode</span>(<span class="php-quote">&quot;, &quot;</span>, <span class="php-var">$cc</span>));
</span><span id="309" class="l"><a class="l" href="#309"> 309: </a>
</span><span id="310" class="l"><a class="l" href="#310"> 310: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_get_protocol() == <span class="php-quote">&quot;smtp&quot;</span>)
</span><span id="311" class="l"><a class="l" href="#311"> 311: </a>        {
</span><span id="312" class="l"><a class="l" href="#312"> 312: </a>            <span class="php-var">$this</span>-&gt;_cc_array = <span class="php-var">$cc</span>;
</span><span id="313" class="l"><a class="l" href="#313"> 313: </a>        }
</span><span id="314" class="l"><a class="l" href="#314"> 314: </a>
</span><span id="315" class="l"><a class="l" href="#315"> 315: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="316" class="l"><a class="l" href="#316"> 316: </a>    }
</span><span id="317" class="l"><a class="l" href="#317"> 317: </a>
</span><span id="318" class="l"><a class="l" href="#318"> 318: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="319" class="l"><a class="l" href="#319"> 319: </a>
</span><span id="320" class="l"><a class="l" href="#320"> 320: </a>    <span class="php-comment">/**
</span></span><span id="321" class="l"><a class="l" href="#321"> 321: </a><span class="php-comment">     * Set BCC
</span></span><span id="322" class="l"><a class="l" href="#322"> 322: </a><span class="php-comment">     *
</span></span><span id="323" class="l"><a class="l" href="#323"> 323: </a><span class="php-comment">     * @access  public
</span></span><span id="324" class="l"><a class="l" href="#324"> 324: </a><span class="php-comment">     * @param   string
</span></span><span id="325" class="l"><a class="l" href="#325"> 325: </a><span class="php-comment">     * @param   string
</span></span><span id="326" class="l"><a class="l" href="#326"> 326: </a><span class="php-comment">     * @return  void
</span></span><span id="327" class="l"><a class="l" href="#327"> 327: </a><span class="php-comment">     */</span>
</span><span id="328" class="l"><a class="l" href="#328"> 328: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_bcc" href="#_bcc">bcc</a>(<span class="php-var">$bcc</span>, <span class="php-var">$limit</span> = <span class="php-quote">''</span>)
</span><span id="329" class="l"><a class="l" href="#329"> 329: </a>    {
</span><span id="330" class="l"><a class="l" href="#330"> 330: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$limit</span> != <span class="php-quote">''</span> &amp;&amp; <span class="php-keyword2">is_numeric</span>(<span class="php-var">$limit</span>))
</span><span id="331" class="l"><a class="l" href="#331"> 331: </a>        {
</span><span id="332" class="l"><a class="l" href="#332"> 332: </a>            <span class="php-var">$this</span>-&gt;bcc_batch_mode = <span class="php-keyword1">TRUE</span>;
</span><span id="333" class="l"><a class="l" href="#333"> 333: </a>            <span class="php-var">$this</span>-&gt;bcc_batch_size = <span class="php-var">$limit</span>;
</span><span id="334" class="l"><a class="l" href="#334"> 334: </a>        }
</span><span id="335" class="l"><a class="l" href="#335"> 335: </a>
</span><span id="336" class="l"><a class="l" href="#336"> 336: </a>        <span class="php-var">$bcc</span> = <span class="php-var">$this</span>-&gt;_str_to_array(<span class="php-var">$bcc</span>);
</span><span id="337" class="l"><a class="l" href="#337"> 337: </a>        <span class="php-var">$bcc</span> = <span class="php-var">$this</span>-&gt;clean_email(<span class="php-var">$bcc</span>);
</span><span id="338" class="l"><a class="l" href="#338"> 338: </a>
</span><span id="339" class="l"><a class="l" href="#339"> 339: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;validate)
</span><span id="340" class="l"><a class="l" href="#340"> 340: </a>        {
</span><span id="341" class="l"><a class="l" href="#341"> 341: </a>            <span class="php-var">$this</span>-&gt;validate_email(<span class="php-var">$bcc</span>);
</span><span id="342" class="l"><a class="l" href="#342"> 342: </a>        }
</span><span id="343" class="l"><a class="l" href="#343"> 343: </a>
</span><span id="344" class="l"><a class="l" href="#344"> 344: </a>        <span class="php-keyword1">if</span> ((<span class="php-var">$this</span>-&gt;_get_protocol() == <span class="php-quote">&quot;smtp&quot;</span>) <span class="php-keyword1">OR</span> (<span class="php-var">$this</span>-&gt;bcc_batch_mode &amp;&amp; <span class="php-keyword2">count</span>(<span class="php-var">$bcc</span>) &gt; <span class="php-var">$this</span>-&gt;bcc_batch_size))
</span><span id="345" class="l"><a class="l" href="#345"> 345: </a>        {
</span><span id="346" class="l"><a class="l" href="#346"> 346: </a>            <span class="php-var">$this</span>-&gt;_bcc_array = <span class="php-var">$bcc</span>;
</span><span id="347" class="l"><a class="l" href="#347"> 347: </a>        }
</span><span id="348" class="l"><a class="l" href="#348"> 348: </a>        <span class="php-keyword1">else</span>
</span><span id="349" class="l"><a class="l" href="#349"> 349: </a>        {
</span><span id="350" class="l"><a class="l" href="#350"> 350: </a>            <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'Bcc'</span>, <span class="php-keyword2">implode</span>(<span class="php-quote">&quot;, &quot;</span>, <span class="php-var">$bcc</span>));
</span><span id="351" class="l"><a class="l" href="#351"> 351: </a>        }
</span><span id="352" class="l"><a class="l" href="#352"> 352: </a>
</span><span id="353" class="l"><a class="l" href="#353"> 353: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="354" class="l"><a class="l" href="#354"> 354: </a>    }
</span><span id="355" class="l"><a class="l" href="#355"> 355: </a>
</span><span id="356" class="l"><a class="l" href="#356"> 356: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="357" class="l"><a class="l" href="#357"> 357: </a>
</span><span id="358" class="l"><a class="l" href="#358"> 358: </a>    <span class="php-comment">/**
</span></span><span id="359" class="l"><a class="l" href="#359"> 359: </a><span class="php-comment">     * Set Email Subject
</span></span><span id="360" class="l"><a class="l" href="#360"> 360: </a><span class="php-comment">     *
</span></span><span id="361" class="l"><a class="l" href="#361"> 361: </a><span class="php-comment">     * @access  public
</span></span><span id="362" class="l"><a class="l" href="#362"> 362: </a><span class="php-comment">     * @param   string
</span></span><span id="363" class="l"><a class="l" href="#363"> 363: </a><span class="php-comment">     * @return  void
</span></span><span id="364" class="l"><a class="l" href="#364"> 364: </a><span class="php-comment">     */</span>
</span><span id="365" class="l"><a class="l" href="#365"> 365: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_subject" href="#_subject">subject</a>(<span class="php-var">$subject</span>)
</span><span id="366" class="l"><a class="l" href="#366"> 366: </a>    {
</span><span id="367" class="l"><a class="l" href="#367"> 367: </a>        <span class="php-var">$subject</span> = <span class="php-var">$this</span>-&gt;_prep_q_encoding(<span class="php-var">$subject</span>);
</span><span id="368" class="l"><a class="l" href="#368"> 368: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'Subject'</span>, <span class="php-var">$subject</span>);
</span><span id="369" class="l"><a class="l" href="#369"> 369: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="370" class="l"><a class="l" href="#370"> 370: </a>    }
</span><span id="371" class="l"><a class="l" href="#371"> 371: </a>
</span><span id="372" class="l"><a class="l" href="#372"> 372: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="373" class="l"><a class="l" href="#373"> 373: </a>
</span><span id="374" class="l"><a class="l" href="#374"> 374: </a>    <span class="php-comment">/**
</span></span><span id="375" class="l"><a class="l" href="#375"> 375: </a><span class="php-comment">     * Set Body
</span></span><span id="376" class="l"><a class="l" href="#376"> 376: </a><span class="php-comment">     *
</span></span><span id="377" class="l"><a class="l" href="#377"> 377: </a><span class="php-comment">     * @access  public
</span></span><span id="378" class="l"><a class="l" href="#378"> 378: </a><span class="php-comment">     * @param   string
</span></span><span id="379" class="l"><a class="l" href="#379"> 379: </a><span class="php-comment">     * @return  void
</span></span><span id="380" class="l"><a class="l" href="#380"> 380: </a><span class="php-comment">     */</span>
</span><span id="381" class="l"><a class="l" href="#381"> 381: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_message" href="#_message">message</a>(<span class="php-var">$body</span>)
</span><span id="382" class="l"><a class="l" href="#382"> 382: </a>    {
</span><span id="383" class="l"><a class="l" href="#383"> 383: </a>        <span class="php-var">$this</span>-&gt;_body = <span class="php-keyword2">rtrim</span>(<span class="php-keyword2">str_replace</span>(<span class="php-quote">&quot;\r&quot;</span>, <span class="php-quote">&quot;&quot;</span>, <span class="php-var">$body</span>));
</span><span id="384" class="l"><a class="l" href="#384"> 384: </a>
</span><span id="385" class="l"><a class="l" href="#385"> 385: </a>        <span class="php-comment">/* strip slashes only if magic quotes is ON
</span></span><span id="386" class="l"><a class="l" href="#386"> 386: </a><span class="php-comment">           if we do it with magic quotes OFF, it strips real, user-inputted chars.
</span></span><span id="387" class="l"><a class="l" href="#387"> 387: </a><span class="php-comment">
</span></span><span id="388" class="l"><a class="l" href="#388"> 388: </a><span class="php-comment">           NOTE: In PHP 5.4 get_magic_quotes_gpc() will always return 0 and
</span></span><span id="389" class="l"><a class="l" href="#389"> 389: </a><span class="php-comment">             it will probably not exist in future versions at all.
</span></span><span id="390" class="l"><a class="l" href="#390"> 390: </a><span class="php-comment">        */</span>
</span><span id="391" class="l"><a class="l" href="#391"> 391: </a>        <span class="php-keyword1">if</span> ( ! is_php(<span class="php-quote">'5.4'</span>) &amp;&amp; <span class="php-keyword2">get_magic_quotes_gpc</span>())
</span><span id="392" class="l"><a class="l" href="#392"> 392: </a>        {
</span><span id="393" class="l"><a class="l" href="#393"> 393: </a>            <span class="php-var">$this</span>-&gt;_body = <span class="php-keyword2">stripslashes</span>(<span class="php-var">$this</span>-&gt;_body);
</span><span id="394" class="l"><a class="l" href="#394"> 394: </a>        }
</span><span id="395" class="l"><a class="l" href="#395"> 395: </a>
</span><span id="396" class="l"><a class="l" href="#396"> 396: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="397" class="l"><a class="l" href="#397"> 397: </a>    }
</span><span id="398" class="l"><a class="l" href="#398"> 398: </a>
</span><span id="399" class="l"><a class="l" href="#399"> 399: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="400" class="l"><a class="l" href="#400"> 400: </a>
</span><span id="401" class="l"><a class="l" href="#401"> 401: </a>    <span class="php-comment">/**
</span></span><span id="402" class="l"><a class="l" href="#402"> 402: </a><span class="php-comment">     * Assign file attachments
</span></span><span id="403" class="l"><a class="l" href="#403"> 403: </a><span class="php-comment">     *
</span></span><span id="404" class="l"><a class="l" href="#404"> 404: </a><span class="php-comment">     * @access  public
</span></span><span id="405" class="l"><a class="l" href="#405"> 405: </a><span class="php-comment">     * @param   string
</span></span><span id="406" class="l"><a class="l" href="#406"> 406: </a><span class="php-comment">     * @return  void
</span></span><span id="407" class="l"><a class="l" href="#407"> 407: </a><span class="php-comment">     */</span>
</span><span id="408" class="l"><a class="l" href="#408"> 408: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_attach" href="#_attach">attach</a>(<span class="php-var">$filename</span>, <span class="php-var">$disposition</span> = <span class="php-quote">'attachment'</span>)
</span><span id="409" class="l"><a class="l" href="#409"> 409: </a>    {
</span><span id="410" class="l"><a class="l" href="#410"> 410: </a>        <span class="php-var">$this</span>-&gt;_attach_name[] = <span class="php-var">$filename</span>;
</span><span id="411" class="l"><a class="l" href="#411"> 411: </a>        <span class="php-var">$this</span>-&gt;_attach_type[] = <span class="php-var">$this</span>-&gt;_mime_types(<span class="php-keyword2">pathinfo</span>(<span class="php-var">$filename</span>, PATHINFO_EXTENSION));
</span><span id="412" class="l"><a class="l" href="#412"> 412: </a>        <span class="php-var">$this</span>-&gt;_attach_disp[] = <span class="php-var">$disposition</span>; <span class="php-comment">// Can also be 'inline'  Not sure if it matters</span>
</span><span id="413" class="l"><a class="l" href="#413"> 413: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="414" class="l"><a class="l" href="#414"> 414: </a>    }
</span><span id="415" class="l"><a class="l" href="#415"> 415: </a>
</span><span id="416" class="l"><a class="l" href="#416"> 416: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="417" class="l"><a class="l" href="#417"> 417: </a>
</span><span id="418" class="l"><a class="l" href="#418"> 418: </a>    <span class="php-comment">/**
</span></span><span id="419" class="l"><a class="l" href="#419"> 419: </a><span class="php-comment">     * Add a Header Item
</span></span><span id="420" class="l"><a class="l" href="#420"> 420: </a><span class="php-comment">     *
</span></span><span id="421" class="l"><a class="l" href="#421"> 421: </a><span class="php-comment">     * @access  protected
</span></span><span id="422" class="l"><a class="l" href="#422"> 422: </a><span class="php-comment">     * @param   string
</span></span><span id="423" class="l"><a class="l" href="#423"> 423: </a><span class="php-comment">     * @param   string
</span></span><span id="424" class="l"><a class="l" href="#424"> 424: </a><span class="php-comment">     * @return  void
</span></span><span id="425" class="l"><a class="l" href="#425"> 425: </a><span class="php-comment">     */</span>
</span><span id="426" class="l"><a class="l" href="#426"> 426: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__set_header" href="#__set_header">_set_header</a>(<span class="php-var">$header</span>, <span class="php-var">$value</span>)
</span><span id="427" class="l"><a class="l" href="#427"> 427: </a>    {
</span><span id="428" class="l"><a class="l" href="#428"> 428: </a>        <span class="php-var">$this</span>-&gt;_headers[<span class="php-var">$header</span>] = <span class="php-var">$value</span>;
</span><span id="429" class="l"><a class="l" href="#429"> 429: </a>    }
</span><span id="430" class="l"><a class="l" href="#430"> 430: </a>
</span><span id="431" class="l"><a class="l" href="#431"> 431: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="432" class="l"><a class="l" href="#432"> 432: </a>
</span><span id="433" class="l"><a class="l" href="#433"> 433: </a>    <span class="php-comment">/**
</span></span><span id="434" class="l"><a class="l" href="#434"> 434: </a><span class="php-comment">     * Convert a String to an Array
</span></span><span id="435" class="l"><a class="l" href="#435"> 435: </a><span class="php-comment">     *
</span></span><span id="436" class="l"><a class="l" href="#436"> 436: </a><span class="php-comment">     * @access  protected
</span></span><span id="437" class="l"><a class="l" href="#437"> 437: </a><span class="php-comment">     * @param   string
</span></span><span id="438" class="l"><a class="l" href="#438"> 438: </a><span class="php-comment">     * @return  array
</span></span><span id="439" class="l"><a class="l" href="#439"> 439: </a><span class="php-comment">     */</span>
</span><span id="440" class="l"><a class="l" href="#440"> 440: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__str_to_array" href="#__str_to_array">_str_to_array</a>(<span class="php-var">$email</span>)
</span><span id="441" class="l"><a class="l" href="#441"> 441: </a>    {
</span><span id="442" class="l"><a class="l" href="#442"> 442: </a>        <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">is_array</span>(<span class="php-var">$email</span>))
</span><span id="443" class="l"><a class="l" href="#443"> 443: </a>        {
</span><span id="444" class="l"><a class="l" href="#444"> 444: </a>            <span class="php-keyword1">if</span> (<span class="php-keyword2">strpos</span>(<span class="php-var">$email</span>, <span class="php-quote">','</span>) !== <span class="php-keyword1">FALSE</span>)
</span><span id="445" class="l"><a class="l" href="#445"> 445: </a>            {
</span><span id="446" class="l"><a class="l" href="#446"> 446: </a>                <span class="php-var">$email</span> = <span class="php-keyword2">preg_split</span>(<span class="php-quote">'/[\s,]/'</span>, <span class="php-var">$email</span>, -<span class="php-num">1</span>, PREG_SPLIT_NO_EMPTY);
</span><span id="447" class="l"><a class="l" href="#447"> 447: </a>            }
</span><span id="448" class="l"><a class="l" href="#448"> 448: </a>            <span class="php-keyword1">else</span>
</span><span id="449" class="l"><a class="l" href="#449"> 449: </a>            {
</span><span id="450" class="l"><a class="l" href="#450"> 450: </a>                <span class="php-var">$email</span> = <span class="php-keyword2">trim</span>(<span class="php-var">$email</span>);
</span><span id="451" class="l"><a class="l" href="#451"> 451: </a>                <span class="php-keyword2">settype</span>(<span class="php-var">$email</span>, <span class="php-quote">&quot;array&quot;</span>);
</span><span id="452" class="l"><a class="l" href="#452"> 452: </a>            }
</span><span id="453" class="l"><a class="l" href="#453"> 453: </a>        }
</span><span id="454" class="l"><a class="l" href="#454"> 454: </a>        <span class="php-keyword1">return</span> <span class="php-var">$email</span>;
</span><span id="455" class="l"><a class="l" href="#455"> 455: </a>    }
</span><span id="456" class="l"><a class="l" href="#456"> 456: </a>
</span><span id="457" class="l"><a class="l" href="#457"> 457: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="458" class="l"><a class="l" href="#458"> 458: </a>
</span><span id="459" class="l"><a class="l" href="#459"> 459: </a>    <span class="php-comment">/**
</span></span><span id="460" class="l"><a class="l" href="#460"> 460: </a><span class="php-comment">     * Set Multipart Value
</span></span><span id="461" class="l"><a class="l" href="#461"> 461: </a><span class="php-comment">     *
</span></span><span id="462" class="l"><a class="l" href="#462"> 462: </a><span class="php-comment">     * @access  public
</span></span><span id="463" class="l"><a class="l" href="#463"> 463: </a><span class="php-comment">     * @param   string
</span></span><span id="464" class="l"><a class="l" href="#464"> 464: </a><span class="php-comment">     * @return  void
</span></span><span id="465" class="l"><a class="l" href="#465"> 465: </a><span class="php-comment">     */</span>
</span><span id="466" class="l"><a class="l" href="#466"> 466: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_set_alt_message" href="#_set_alt_message">set_alt_message</a>(<span class="php-var">$str</span> = <span class="php-quote">''</span>)
</span><span id="467" class="l"><a class="l" href="#467"> 467: </a>    {
</span><span id="468" class="l"><a class="l" href="#468"> 468: </a>        <span class="php-var">$this</span>-&gt;alt_message = <span class="php-var">$str</span>;
</span><span id="469" class="l"><a class="l" href="#469"> 469: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="470" class="l"><a class="l" href="#470"> 470: </a>    }
</span><span id="471" class="l"><a class="l" href="#471"> 471: </a>
</span><span id="472" class="l"><a class="l" href="#472"> 472: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="473" class="l"><a class="l" href="#473"> 473: </a>
</span><span id="474" class="l"><a class="l" href="#474"> 474: </a>    <span class="php-comment">/**
</span></span><span id="475" class="l"><a class="l" href="#475"> 475: </a><span class="php-comment">     * Set Mailtype
</span></span><span id="476" class="l"><a class="l" href="#476"> 476: </a><span class="php-comment">     *
</span></span><span id="477" class="l"><a class="l" href="#477"> 477: </a><span class="php-comment">     * @access  public
</span></span><span id="478" class="l"><a class="l" href="#478"> 478: </a><span class="php-comment">     * @param   string
</span></span><span id="479" class="l"><a class="l" href="#479"> 479: </a><span class="php-comment">     * @return  void
</span></span><span id="480" class="l"><a class="l" href="#480"> 480: </a><span class="php-comment">     */</span>
</span><span id="481" class="l"><a class="l" href="#481"> 481: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_set_mailtype" href="#_set_mailtype">set_mailtype</a>(<span class="php-var">$type</span> = <span class="php-quote">'text'</span>)
</span><span id="482" class="l"><a class="l" href="#482"> 482: </a>    {
</span><span id="483" class="l"><a class="l" href="#483"> 483: </a>        <span class="php-var">$this</span>-&gt;mailtype = (<span class="php-var">$type</span> == <span class="php-quote">'html'</span>) ? <span class="php-quote">'html'</span> : <span class="php-quote">'text'</span>;
</span><span id="484" class="l"><a class="l" href="#484"> 484: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="485" class="l"><a class="l" href="#485"> 485: </a>    }
</span><span id="486" class="l"><a class="l" href="#486"> 486: </a>
</span><span id="487" class="l"><a class="l" href="#487"> 487: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="488" class="l"><a class="l" href="#488"> 488: </a>
</span><span id="489" class="l"><a class="l" href="#489"> 489: </a>    <span class="php-comment">/**
</span></span><span id="490" class="l"><a class="l" href="#490"> 490: </a><span class="php-comment">     * Set Wordwrap
</span></span><span id="491" class="l"><a class="l" href="#491"> 491: </a><span class="php-comment">     *
</span></span><span id="492" class="l"><a class="l" href="#492"> 492: </a><span class="php-comment">     * @access  public
</span></span><span id="493" class="l"><a class="l" href="#493"> 493: </a><span class="php-comment">     * @param   string
</span></span><span id="494" class="l"><a class="l" href="#494"> 494: </a><span class="php-comment">     * @return  void
</span></span><span id="495" class="l"><a class="l" href="#495"> 495: </a><span class="php-comment">     */</span>
</span><span id="496" class="l"><a class="l" href="#496"> 496: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_set_wordwrap" href="#_set_wordwrap">set_wordwrap</a>(<span class="php-var">$wordwrap</span> = <span class="php-keyword1">TRUE</span>)
</span><span id="497" class="l"><a class="l" href="#497"> 497: </a>    {
</span><span id="498" class="l"><a class="l" href="#498"> 498: </a>        <span class="php-var">$this</span>-&gt;<span class="php-keyword2">wordwrap</span> = (<span class="php-var">$wordwrap</span> === <span class="php-keyword1">FALSE</span>) ? <span class="php-keyword1">FALSE</span> : <span class="php-keyword1">TRUE</span>;
</span><span id="499" class="l"><a class="l" href="#499"> 499: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="500" class="l"><a class="l" href="#500"> 500: </a>    }
</span><span id="501" class="l"><a class="l" href="#501"> 501: </a>
</span><span id="502" class="l"><a class="l" href="#502"> 502: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="503" class="l"><a class="l" href="#503"> 503: </a>
</span><span id="504" class="l"><a class="l" href="#504"> 504: </a>    <span class="php-comment">/**
</span></span><span id="505" class="l"><a class="l" href="#505"> 505: </a><span class="php-comment">     * Set Protocol
</span></span><span id="506" class="l"><a class="l" href="#506"> 506: </a><span class="php-comment">     *
</span></span><span id="507" class="l"><a class="l" href="#507"> 507: </a><span class="php-comment">     * @access  public
</span></span><span id="508" class="l"><a class="l" href="#508"> 508: </a><span class="php-comment">     * @param   string
</span></span><span id="509" class="l"><a class="l" href="#509"> 509: </a><span class="php-comment">     * @return  void
</span></span><span id="510" class="l"><a class="l" href="#510"> 510: </a><span class="php-comment">     */</span>
</span><span id="511" class="l"><a class="l" href="#511"> 511: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_set_protocol" href="#_set_protocol">set_protocol</a>(<span class="php-var">$protocol</span> = <span class="php-quote">'mail'</span>)
</span><span id="512" class="l"><a class="l" href="#512"> 512: </a>    {
</span><span id="513" class="l"><a class="l" href="#513"> 513: </a>        <span class="php-var">$this</span>-&gt;protocol = ( ! <span class="php-keyword2">in_array</span>(<span class="php-var">$protocol</span>, <span class="php-var">$this</span>-&gt;_protocols, <span class="php-keyword1">TRUE</span>)) ? <span class="php-quote">'mail'</span> : <span class="php-keyword2">strtolower</span>(<span class="php-var">$protocol</span>);
</span><span id="514" class="l"><a class="l" href="#514"> 514: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="515" class="l"><a class="l" href="#515"> 515: </a>    }
</span><span id="516" class="l"><a class="l" href="#516"> 516: </a>
</span><span id="517" class="l"><a class="l" href="#517"> 517: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="518" class="l"><a class="l" href="#518"> 518: </a>
</span><span id="519" class="l"><a class="l" href="#519"> 519: </a>    <span class="php-comment">/**
</span></span><span id="520" class="l"><a class="l" href="#520"> 520: </a><span class="php-comment">     * Set Priority
</span></span><span id="521" class="l"><a class="l" href="#521"> 521: </a><span class="php-comment">     *
</span></span><span id="522" class="l"><a class="l" href="#522"> 522: </a><span class="php-comment">     * @access  public
</span></span><span id="523" class="l"><a class="l" href="#523"> 523: </a><span class="php-comment">     * @param   integer
</span></span><span id="524" class="l"><a class="l" href="#524"> 524: </a><span class="php-comment">     * @return  void
</span></span><span id="525" class="l"><a class="l" href="#525"> 525: </a><span class="php-comment">     */</span>
</span><span id="526" class="l"><a class="l" href="#526"> 526: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_set_priority" href="#_set_priority">set_priority</a>(<span class="php-var">$n</span> = <span class="php-num">3</span>)
</span><span id="527" class="l"><a class="l" href="#527"> 527: </a>    {
</span><span id="528" class="l"><a class="l" href="#528"> 528: </a>        <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">is_numeric</span>(<span class="php-var">$n</span>))
</span><span id="529" class="l"><a class="l" href="#529"> 529: </a>        {
</span><span id="530" class="l"><a class="l" href="#530"> 530: </a>            <span class="php-var">$this</span>-&gt;priority = <span class="php-num">3</span>;
</span><span id="531" class="l"><a class="l" href="#531"> 531: </a>            <span class="php-keyword1">return</span>;
</span><span id="532" class="l"><a class="l" href="#532"> 532: </a>        }
</span><span id="533" class="l"><a class="l" href="#533"> 533: </a>
</span><span id="534" class="l"><a class="l" href="#534"> 534: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$n</span> &lt; <span class="php-num">1</span> <span class="php-keyword1">OR</span> <span class="php-var">$n</span> &gt; <span class="php-num">5</span>)
</span><span id="535" class="l"><a class="l" href="#535"> 535: </a>        {
</span><span id="536" class="l"><a class="l" href="#536"> 536: </a>            <span class="php-var">$this</span>-&gt;priority = <span class="php-num">3</span>;
</span><span id="537" class="l"><a class="l" href="#537"> 537: </a>            <span class="php-keyword1">return</span>;
</span><span id="538" class="l"><a class="l" href="#538"> 538: </a>        }
</span><span id="539" class="l"><a class="l" href="#539"> 539: </a>
</span><span id="540" class="l"><a class="l" href="#540"> 540: </a>        <span class="php-var">$this</span>-&gt;priority = <span class="php-var">$n</span>;
</span><span id="541" class="l"><a class="l" href="#541"> 541: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="542" class="l"><a class="l" href="#542"> 542: </a>    }
</span><span id="543" class="l"><a class="l" href="#543"> 543: </a>
</span><span id="544" class="l"><a class="l" href="#544"> 544: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="545" class="l"><a class="l" href="#545"> 545: </a>
</span><span id="546" class="l"><a class="l" href="#546"> 546: </a>    <span class="php-comment">/**
</span></span><span id="547" class="l"><a class="l" href="#547"> 547: </a><span class="php-comment">     * Set Newline Character
</span></span><span id="548" class="l"><a class="l" href="#548"> 548: </a><span class="php-comment">     *
</span></span><span id="549" class="l"><a class="l" href="#549"> 549: </a><span class="php-comment">     * @access  public
</span></span><span id="550" class="l"><a class="l" href="#550"> 550: </a><span class="php-comment">     * @param   string
</span></span><span id="551" class="l"><a class="l" href="#551"> 551: </a><span class="php-comment">     * @return  void
</span></span><span id="552" class="l"><a class="l" href="#552"> 552: </a><span class="php-comment">     */</span>
</span><span id="553" class="l"><a class="l" href="#553"> 553: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_set_newline" href="#_set_newline">set_newline</a>(<span class="php-var">$newline</span> = <span class="php-quote">&quot;\n&quot;</span>)
</span><span id="554" class="l"><a class="l" href="#554"> 554: </a>    {
</span><span id="555" class="l"><a class="l" href="#555"> 555: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$newline</span> != <span class="php-quote">&quot;\n&quot;</span> <span class="php-keyword1">AND</span> <span class="php-var">$newline</span> != <span class="php-quote">&quot;\r\n&quot;</span> <span class="php-keyword1">AND</span> <span class="php-var">$newline</span> != <span class="php-quote">&quot;\r&quot;</span>)
</span><span id="556" class="l"><a class="l" href="#556"> 556: </a>        {
</span><span id="557" class="l"><a class="l" href="#557"> 557: </a>            <span class="php-var">$this</span>-&gt;newline  = <span class="php-quote">&quot;\n&quot;</span>;
</span><span id="558" class="l"><a class="l" href="#558"> 558: </a>            <span class="php-keyword1">return</span>;
</span><span id="559" class="l"><a class="l" href="#559"> 559: </a>        }
</span><span id="560" class="l"><a class="l" href="#560"> 560: </a>
</span><span id="561" class="l"><a class="l" href="#561"> 561: </a>        <span class="php-var">$this</span>-&gt;newline  = <span class="php-var">$newline</span>;
</span><span id="562" class="l"><a class="l" href="#562"> 562: </a>
</span><span id="563" class="l"><a class="l" href="#563"> 563: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="564" class="l"><a class="l" href="#564"> 564: </a>    }
</span><span id="565" class="l"><a class="l" href="#565"> 565: </a>
</span><span id="566" class="l"><a class="l" href="#566"> 566: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="567" class="l"><a class="l" href="#567"> 567: </a>
</span><span id="568" class="l"><a class="l" href="#568"> 568: </a>    <span class="php-comment">/**
</span></span><span id="569" class="l"><a class="l" href="#569"> 569: </a><span class="php-comment">     * Set CRLF
</span></span><span id="570" class="l"><a class="l" href="#570"> 570: </a><span class="php-comment">     *
</span></span><span id="571" class="l"><a class="l" href="#571"> 571: </a><span class="php-comment">     * @access  public
</span></span><span id="572" class="l"><a class="l" href="#572"> 572: </a><span class="php-comment">     * @param   string
</span></span><span id="573" class="l"><a class="l" href="#573"> 573: </a><span class="php-comment">     * @return  void
</span></span><span id="574" class="l"><a class="l" href="#574"> 574: </a><span class="php-comment">     */</span>
</span><span id="575" class="l"><a class="l" href="#575"> 575: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_set_crlf" href="#_set_crlf">set_crlf</a>(<span class="php-var">$crlf</span> = <span class="php-quote">&quot;\n&quot;</span>)
</span><span id="576" class="l"><a class="l" href="#576"> 576: </a>    {
</span><span id="577" class="l"><a class="l" href="#577"> 577: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$crlf</span> != <span class="php-quote">&quot;\n&quot;</span> <span class="php-keyword1">AND</span> <span class="php-var">$crlf</span> != <span class="php-quote">&quot;\r\n&quot;</span> <span class="php-keyword1">AND</span> <span class="php-var">$crlf</span> != <span class="php-quote">&quot;\r&quot;</span>)
</span><span id="578" class="l"><a class="l" href="#578"> 578: </a>        {
</span><span id="579" class="l"><a class="l" href="#579"> 579: </a>            <span class="php-var">$this</span>-&gt;crlf = <span class="php-quote">&quot;\n&quot;</span>;
</span><span id="580" class="l"><a class="l" href="#580"> 580: </a>            <span class="php-keyword1">return</span>;
</span><span id="581" class="l"><a class="l" href="#581"> 581: </a>        }
</span><span id="582" class="l"><a class="l" href="#582"> 582: </a>
</span><span id="583" class="l"><a class="l" href="#583"> 583: </a>        <span class="php-var">$this</span>-&gt;crlf = <span class="php-var">$crlf</span>;
</span><span id="584" class="l"><a class="l" href="#584"> 584: </a>
</span><span id="585" class="l"><a class="l" href="#585"> 585: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>;
</span><span id="586" class="l"><a class="l" href="#586"> 586: </a>    }
</span><span id="587" class="l"><a class="l" href="#587"> 587: </a>
</span><span id="588" class="l"><a class="l" href="#588"> 588: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="589" class="l"><a class="l" href="#589"> 589: </a>
</span><span id="590" class="l"><a class="l" href="#590"> 590: </a>    <span class="php-comment">/**
</span></span><span id="591" class="l"><a class="l" href="#591"> 591: </a><span class="php-comment">     * Set Message Boundary
</span></span><span id="592" class="l"><a class="l" href="#592"> 592: </a><span class="php-comment">     *
</span></span><span id="593" class="l"><a class="l" href="#593"> 593: </a><span class="php-comment">     * @access  protected
</span></span><span id="594" class="l"><a class="l" href="#594"> 594: </a><span class="php-comment">     * @return  void
</span></span><span id="595" class="l"><a class="l" href="#595"> 595: </a><span class="php-comment">     */</span>
</span><span id="596" class="l"><a class="l" href="#596"> 596: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__set_boundaries" href="#__set_boundaries">_set_boundaries</a>()
</span><span id="597" class="l"><a class="l" href="#597"> 597: </a>    {
</span><span id="598" class="l"><a class="l" href="#598"> 598: </a>        <span class="php-var">$this</span>-&gt;_alt_boundary = <span class="php-quote">&quot;B_ALT_&quot;</span>.<span class="php-keyword2">uniqid</span>(<span class="php-quote">''</span>); <span class="php-comment">// multipart/alternative</span>
</span><span id="599" class="l"><a class="l" href="#599"> 599: </a>        <span class="php-var">$this</span>-&gt;_atc_boundary = <span class="php-quote">&quot;B_ATC_&quot;</span>.<span class="php-keyword2">uniqid</span>(<span class="php-quote">''</span>); <span class="php-comment">// attachment boundary</span>
</span><span id="600" class="l"><a class="l" href="#600"> 600: </a>    }
</span><span id="601" class="l"><a class="l" href="#601"> 601: </a>
</span><span id="602" class="l"><a class="l" href="#602"> 602: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="603" class="l"><a class="l" href="#603"> 603: </a>
</span><span id="604" class="l"><a class="l" href="#604"> 604: </a>    <span class="php-comment">/**
</span></span><span id="605" class="l"><a class="l" href="#605"> 605: </a><span class="php-comment">     * Get the Message ID
</span></span><span id="606" class="l"><a class="l" href="#606"> 606: </a><span class="php-comment">     *
</span></span><span id="607" class="l"><a class="l" href="#607"> 607: </a><span class="php-comment">     * @access  protected
</span></span><span id="608" class="l"><a class="l" href="#608"> 608: </a><span class="php-comment">     * @return  string
</span></span><span id="609" class="l"><a class="l" href="#609"> 609: </a><span class="php-comment">     */</span>
</span><span id="610" class="l"><a class="l" href="#610"> 610: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__get_message_id" href="#__get_message_id">_get_message_id</a>()
</span><span id="611" class="l"><a class="l" href="#611"> 611: </a>    {
</span><span id="612" class="l"><a class="l" href="#612"> 612: </a>        <span class="php-var">$from</span> = <span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'Return-Path'</span>];
</span><span id="613" class="l"><a class="l" href="#613"> 613: </a>        <span class="php-var">$from</span> = <span class="php-keyword2">str_replace</span>(<span class="php-quote">&quot;&gt;&quot;</span>, <span class="php-quote">&quot;&quot;</span>, <span class="php-var">$from</span>);
</span><span id="614" class="l"><a class="l" href="#614"> 614: </a>        <span class="php-var">$from</span> = <span class="php-keyword2">str_replace</span>(<span class="php-quote">&quot;&lt;&quot;</span>, <span class="php-quote">&quot;&quot;</span>, <span class="php-var">$from</span>);
</span><span id="615" class="l"><a class="l" href="#615"> 615: </a>
</span><span id="616" class="l"><a class="l" href="#616"> 616: </a>        <span class="php-keyword1">return</span>  <span class="php-quote">&quot;&lt;&quot;</span>.<span class="php-keyword2">uniqid</span>(<span class="php-quote">''</span>).<span class="php-keyword2">strstr</span>(<span class="php-var">$from</span>, <span class="php-quote">'@'</span>).<span class="php-quote">&quot;&gt;&quot;</span>;
</span><span id="617" class="l"><a class="l" href="#617"> 617: </a>    }
</span><span id="618" class="l"><a class="l" href="#618"> 618: </a>
</span><span id="619" class="l"><a class="l" href="#619"> 619: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="620" class="l"><a class="l" href="#620"> 620: </a>
</span><span id="621" class="l"><a class="l" href="#621"> 621: </a>    <span class="php-comment">/**
</span></span><span id="622" class="l"><a class="l" href="#622"> 622: </a><span class="php-comment">     * Get Mail Protocol
</span></span><span id="623" class="l"><a class="l" href="#623"> 623: </a><span class="php-comment">     *
</span></span><span id="624" class="l"><a class="l" href="#624"> 624: </a><span class="php-comment">     * @access  protected
</span></span><span id="625" class="l"><a class="l" href="#625"> 625: </a><span class="php-comment">     * @param   bool
</span></span><span id="626" class="l"><a class="l" href="#626"> 626: </a><span class="php-comment">     * @return  string
</span></span><span id="627" class="l"><a class="l" href="#627"> 627: </a><span class="php-comment">     */</span>
</span><span id="628" class="l"><a class="l" href="#628"> 628: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__get_protocol" href="#__get_protocol">_get_protocol</a>(<span class="php-var">$return</span> = <span class="php-keyword1">TRUE</span>)
</span><span id="629" class="l"><a class="l" href="#629"> 629: </a>    {
</span><span id="630" class="l"><a class="l" href="#630"> 630: </a>        <span class="php-var">$this</span>-&gt;protocol = <span class="php-keyword2">strtolower</span>(<span class="php-var">$this</span>-&gt;protocol);
</span><span id="631" class="l"><a class="l" href="#631"> 631: </a>        <span class="php-var">$this</span>-&gt;protocol = ( ! <span class="php-keyword2">in_array</span>(<span class="php-var">$this</span>-&gt;protocol, <span class="php-var">$this</span>-&gt;_protocols, <span class="php-keyword1">TRUE</span>)) ? <span class="php-quote">'mail'</span> : <span class="php-var">$this</span>-&gt;protocol;
</span><span id="632" class="l"><a class="l" href="#632"> 632: </a>
</span><span id="633" class="l"><a class="l" href="#633"> 633: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$return</span> == <span class="php-keyword1">TRUE</span>)
</span><span id="634" class="l"><a class="l" href="#634"> 634: </a>        {
</span><span id="635" class="l"><a class="l" href="#635"> 635: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;protocol;
</span><span id="636" class="l"><a class="l" href="#636"> 636: </a>        }
</span><span id="637" class="l"><a class="l" href="#637"> 637: </a>    }
</span><span id="638" class="l"><a class="l" href="#638"> 638: </a>
</span><span id="639" class="l"><a class="l" href="#639"> 639: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="640" class="l"><a class="l" href="#640"> 640: </a>
</span><span id="641" class="l"><a class="l" href="#641"> 641: </a>    <span class="php-comment">/**
</span></span><span id="642" class="l"><a class="l" href="#642"> 642: </a><span class="php-comment">     * Get Mail Encoding
</span></span><span id="643" class="l"><a class="l" href="#643"> 643: </a><span class="php-comment">     *
</span></span><span id="644" class="l"><a class="l" href="#644"> 644: </a><span class="php-comment">     * @access  protected
</span></span><span id="645" class="l"><a class="l" href="#645"> 645: </a><span class="php-comment">     * @param   bool
</span></span><span id="646" class="l"><a class="l" href="#646"> 646: </a><span class="php-comment">     * @return  string
</span></span><span id="647" class="l"><a class="l" href="#647"> 647: </a><span class="php-comment">     */</span>
</span><span id="648" class="l"><a class="l" href="#648"> 648: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__get_encoding" href="#__get_encoding">_get_encoding</a>(<span class="php-var">$return</span> = <span class="php-keyword1">TRUE</span>)
</span><span id="649" class="l"><a class="l" href="#649"> 649: </a>    {
</span><span id="650" class="l"><a class="l" href="#650"> 650: </a>        <span class="php-var">$this</span>-&gt;_encoding = ( ! <span class="php-keyword2">in_array</span>(<span class="php-var">$this</span>-&gt;_encoding, <span class="php-var">$this</span>-&gt;_bit_depths)) ? <span class="php-quote">'8bit'</span> : <span class="php-var">$this</span>-&gt;_encoding;
</span><span id="651" class="l"><a class="l" href="#651"> 651: </a>
</span><span id="652" class="l"><a class="l" href="#652"> 652: </a>        <span class="php-keyword1">foreach</span> (<span class="php-var">$this</span>-&gt;_base_charsets <span class="php-keyword1">as</span> <span class="php-var">$charset</span>)
</span><span id="653" class="l"><a class="l" href="#653"> 653: </a>        {
</span><span id="654" class="l"><a class="l" href="#654"> 654: </a>            <span class="php-keyword1">if</span> (<span class="php-keyword2">strncmp</span>(<span class="php-var">$charset</span>, <span class="php-var">$this</span>-&gt;charset, <span class="php-keyword2">strlen</span>(<span class="php-var">$charset</span>)) == <span class="php-num">0</span>)
</span><span id="655" class="l"><a class="l" href="#655"> 655: </a>            {
</span><span id="656" class="l"><a class="l" href="#656"> 656: </a>                <span class="php-var">$this</span>-&gt;_encoding = <span class="php-quote">'7bit'</span>;
</span><span id="657" class="l"><a class="l" href="#657"> 657: </a>            }
</span><span id="658" class="l"><a class="l" href="#658"> 658: </a>        }
</span><span id="659" class="l"><a class="l" href="#659"> 659: </a>
</span><span id="660" class="l"><a class="l" href="#660"> 660: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$return</span> == <span class="php-keyword1">TRUE</span>)
</span><span id="661" class="l"><a class="l" href="#661"> 661: </a>        {
</span><span id="662" class="l"><a class="l" href="#662"> 662: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;_encoding;
</span><span id="663" class="l"><a class="l" href="#663"> 663: </a>        }
</span><span id="664" class="l"><a class="l" href="#664"> 664: </a>    }
</span><span id="665" class="l"><a class="l" href="#665"> 665: </a>
</span><span id="666" class="l"><a class="l" href="#666"> 666: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="667" class="l"><a class="l" href="#667"> 667: </a>
</span><span id="668" class="l"><a class="l" href="#668"> 668: </a>    <span class="php-comment">/**
</span></span><span id="669" class="l"><a class="l" href="#669"> 669: </a><span class="php-comment">     * Get content type (text/html/attachment)
</span></span><span id="670" class="l"><a class="l" href="#670"> 670: </a><span class="php-comment">     *
</span></span><span id="671" class="l"><a class="l" href="#671"> 671: </a><span class="php-comment">     * @access  protected
</span></span><span id="672" class="l"><a class="l" href="#672"> 672: </a><span class="php-comment">     * @return  string
</span></span><span id="673" class="l"><a class="l" href="#673"> 673: </a><span class="php-comment">     */</span>
</span><span id="674" class="l"><a class="l" href="#674"> 674: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__get_content_type" href="#__get_content_type">_get_content_type</a>()
</span><span id="675" class="l"><a class="l" href="#675"> 675: </a>    {
</span><span id="676" class="l"><a class="l" href="#676"> 676: </a>        <span class="php-keyword1">if</span>  (<span class="php-var">$this</span>-&gt;mailtype == <span class="php-quote">'html'</span> &amp;&amp;  <span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_attach_name) == <span class="php-num">0</span>)
</span><span id="677" class="l"><a class="l" href="#677"> 677: </a>        {
</span><span id="678" class="l"><a class="l" href="#678"> 678: </a>            <span class="php-keyword1">return</span> <span class="php-quote">'html'</span>;
</span><span id="679" class="l"><a class="l" href="#679"> 679: </a>        }
</span><span id="680" class="l"><a class="l" href="#680"> 680: </a>        <span class="php-keyword1">elseif</span>  (<span class="php-var">$this</span>-&gt;mailtype == <span class="php-quote">'html'</span> &amp;&amp;  <span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_attach_name)  &gt; <span class="php-num">0</span>)
</span><span id="681" class="l"><a class="l" href="#681"> 681: </a>        {
</span><span id="682" class="l"><a class="l" href="#682"> 682: </a>            <span class="php-keyword1">return</span> <span class="php-quote">'html-attach'</span>;
</span><span id="683" class="l"><a class="l" href="#683"> 683: </a>        }
</span><span id="684" class="l"><a class="l" href="#684"> 684: </a>        <span class="php-keyword1">elseif</span>  (<span class="php-var">$this</span>-&gt;mailtype == <span class="php-quote">'text'</span> &amp;&amp;  <span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_attach_name)  &gt; <span class="php-num">0</span>)
</span><span id="685" class="l"><a class="l" href="#685"> 685: </a>        {
</span><span id="686" class="l"><a class="l" href="#686"> 686: </a>            <span class="php-keyword1">return</span> <span class="php-quote">'plain-attach'</span>;
</span><span id="687" class="l"><a class="l" href="#687"> 687: </a>        }
</span><span id="688" class="l"><a class="l" href="#688"> 688: </a>        <span class="php-keyword1">else</span>
</span><span id="689" class="l"><a class="l" href="#689"> 689: </a>        {
</span><span id="690" class="l"><a class="l" href="#690"> 690: </a>            <span class="php-keyword1">return</span> <span class="php-quote">'plain'</span>;
</span><span id="691" class="l"><a class="l" href="#691"> 691: </a>        }
</span><span id="692" class="l"><a class="l" href="#692"> 692: </a>    }
</span><span id="693" class="l"><a class="l" href="#693"> 693: </a>
</span><span id="694" class="l"><a class="l" href="#694"> 694: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="695" class="l"><a class="l" href="#695"> 695: </a>
</span><span id="696" class="l"><a class="l" href="#696"> 696: </a>    <span class="php-comment">/**
</span></span><span id="697" class="l"><a class="l" href="#697"> 697: </a><span class="php-comment">     * Set RFC 822 Date
</span></span><span id="698" class="l"><a class="l" href="#698"> 698: </a><span class="php-comment">     *
</span></span><span id="699" class="l"><a class="l" href="#699"> 699: </a><span class="php-comment">     * @access  protected
</span></span><span id="700" class="l"><a class="l" href="#700"> 700: </a><span class="php-comment">     * @return  string
</span></span><span id="701" class="l"><a class="l" href="#701"> 701: </a><span class="php-comment">     */</span>
</span><span id="702" class="l"><a class="l" href="#702"> 702: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__set_date" href="#__set_date">_set_date</a>()
</span><span id="703" class="l"><a class="l" href="#703"> 703: </a>    {
</span><span id="704" class="l"><a class="l" href="#704"> 704: </a>        <span class="php-var">$timezone</span> = <span class="php-keyword2">date</span>(<span class="php-quote">&quot;Z&quot;</span>);
</span><span id="705" class="l"><a class="l" href="#705"> 705: </a>        <span class="php-var">$operator</span> = (<span class="php-keyword2">strncmp</span>(<span class="php-var">$timezone</span>, <span class="php-quote">'-'</span>, <span class="php-num">1</span>) == <span class="php-num">0</span>) ? <span class="php-quote">'-'</span> : <span class="php-quote">'+'</span>;
</span><span id="706" class="l"><a class="l" href="#706"> 706: </a>        <span class="php-var">$timezone</span> = <span class="php-keyword2">abs</span>(<span class="php-var">$timezone</span>);
</span><span id="707" class="l"><a class="l" href="#707"> 707: </a>        <span class="php-var">$timezone</span> = <span class="php-keyword2">floor</span>(<span class="php-var">$timezone</span>/<span class="php-num">3600</span>) * <span class="php-num">100</span> + (<span class="php-var">$timezone</span> % <span class="php-num">3600</span> ) / <span class="php-num">60</span>;
</span><span id="708" class="l"><a class="l" href="#708"> 708: </a>
</span><span id="709" class="l"><a class="l" href="#709"> 709: </a>        <span class="php-keyword1">return</span> <span class="php-keyword2">sprintf</span>(<span class="php-quote">&quot;%s %s%04d&quot;</span>, <span class="php-keyword2">date</span>(<span class="php-quote">&quot;D, j M Y H:i:s&quot;</span>), <span class="php-var">$operator</span>, <span class="php-var">$timezone</span>);
</span><span id="710" class="l"><a class="l" href="#710"> 710: </a>    }
</span><span id="711" class="l"><a class="l" href="#711"> 711: </a>
</span><span id="712" class="l"><a class="l" href="#712"> 712: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="713" class="l"><a class="l" href="#713"> 713: </a>
</span><span id="714" class="l"><a class="l" href="#714"> 714: </a>    <span class="php-comment">/**
</span></span><span id="715" class="l"><a class="l" href="#715"> 715: </a><span class="php-comment">     * Mime message
</span></span><span id="716" class="l"><a class="l" href="#716"> 716: </a><span class="php-comment">     *
</span></span><span id="717" class="l"><a class="l" href="#717"> 717: </a><span class="php-comment">     * @access  protected
</span></span><span id="718" class="l"><a class="l" href="#718"> 718: </a><span class="php-comment">     * @return  string
</span></span><span id="719" class="l"><a class="l" href="#719"> 719: </a><span class="php-comment">     */</span>
</span><span id="720" class="l"><a class="l" href="#720"> 720: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__get_mime_message" href="#__get_mime_message">_get_mime_message</a>()
</span><span id="721" class="l"><a class="l" href="#721"> 721: </a>    {
</span><span id="722" class="l"><a class="l" href="#722"> 722: </a>        <span class="php-keyword1">return</span> <span class="php-quote">&quot;This is a multi-part message in MIME format.&quot;</span>.<span class="php-var">$this</span>-&gt;newline.<span class="php-quote">&quot;Your email application may not support this format.&quot;</span>;
</span><span id="723" class="l"><a class="l" href="#723"> 723: </a>    }
</span><span id="724" class="l"><a class="l" href="#724"> 724: </a>
</span><span id="725" class="l"><a class="l" href="#725"> 725: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="726" class="l"><a class="l" href="#726"> 726: </a>
</span><span id="727" class="l"><a class="l" href="#727"> 727: </a>    <span class="php-comment">/**
</span></span><span id="728" class="l"><a class="l" href="#728"> 728: </a><span class="php-comment">     * Validate Email Address
</span></span><span id="729" class="l"><a class="l" href="#729"> 729: </a><span class="php-comment">     *
</span></span><span id="730" class="l"><a class="l" href="#730"> 730: </a><span class="php-comment">     * @access  public
</span></span><span id="731" class="l"><a class="l" href="#731"> 731: </a><span class="php-comment">     * @param   string
</span></span><span id="732" class="l"><a class="l" href="#732"> 732: </a><span class="php-comment">     * @return  bool
</span></span><span id="733" class="l"><a class="l" href="#733"> 733: </a><span class="php-comment">     */</span>
</span><span id="734" class="l"><a class="l" href="#734"> 734: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_validate_email" href="#_validate_email">validate_email</a>(<span class="php-var">$email</span>)
</span><span id="735" class="l"><a class="l" href="#735"> 735: </a>    {
</span><span id="736" class="l"><a class="l" href="#736"> 736: </a>        <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">is_array</span>(<span class="php-var">$email</span>))
</span><span id="737" class="l"><a class="l" href="#737"> 737: </a>        {
</span><span id="738" class="l"><a class="l" href="#738"> 738: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_must_be_array'</span>);
</span><span id="739" class="l"><a class="l" href="#739"> 739: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="740" class="l"><a class="l" href="#740"> 740: </a>        }
</span><span id="741" class="l"><a class="l" href="#741"> 741: </a>
</span><span id="742" class="l"><a class="l" href="#742"> 742: </a>        <span class="php-keyword1">foreach</span> (<span class="php-var">$email</span> <span class="php-keyword1">as</span> <span class="php-var">$val</span>)
</span><span id="743" class="l"><a class="l" href="#743"> 743: </a>        {
</span><span id="744" class="l"><a class="l" href="#744"> 744: </a>            <span class="php-keyword1">if</span> ( ! <span class="php-var">$this</span>-&gt;valid_email(<span class="php-var">$val</span>))
</span><span id="745" class="l"><a class="l" href="#745"> 745: </a>            {
</span><span id="746" class="l"><a class="l" href="#746"> 746: </a>                <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_invalid_address'</span>, <span class="php-var">$val</span>);
</span><span id="747" class="l"><a class="l" href="#747"> 747: </a>                <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="748" class="l"><a class="l" href="#748"> 748: </a>            }
</span><span id="749" class="l"><a class="l" href="#749"> 749: </a>        }
</span><span id="750" class="l"><a class="l" href="#750"> 750: </a>
</span><span id="751" class="l"><a class="l" href="#751"> 751: </a>        <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="752" class="l"><a class="l" href="#752"> 752: </a>    }
</span><span id="753" class="l"><a class="l" href="#753"> 753: </a>
</span><span id="754" class="l"><a class="l" href="#754"> 754: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="755" class="l"><a class="l" href="#755"> 755: </a>
</span><span id="756" class="l"><a class="l" href="#756"> 756: </a>    <span class="php-comment">/**
</span></span><span id="757" class="l"><a class="l" href="#757"> 757: </a><span class="php-comment">     * Email Validation
</span></span><span id="758" class="l"><a class="l" href="#758"> 758: </a><span class="php-comment">     *
</span></span><span id="759" class="l"><a class="l" href="#759"> 759: </a><span class="php-comment">     * @access  public
</span></span><span id="760" class="l"><a class="l" href="#760"> 760: </a><span class="php-comment">     * @param   string
</span></span><span id="761" class="l"><a class="l" href="#761"> 761: </a><span class="php-comment">     * @return  bool
</span></span><span id="762" class="l"><a class="l" href="#762"> 762: </a><span class="php-comment">     */</span>
</span><span id="763" class="l"><a class="l" href="#763"> 763: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_valid_email" href="#_valid_email">valid_email</a>(<span class="php-var">$address</span>)
</span><span id="764" class="l"><a class="l" href="#764"> 764: </a>    {
</span><span id="765" class="l"><a class="l" href="#765"> 765: </a>        <span class="php-keyword1">return</span> ( ! <span class="php-keyword2">preg_match</span>(<span class="php-quote">&quot;/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}</span><span class="php-var">$</span><span class="php-quote">/ix&quot;</span>, <span class="php-var">$address</span>)) ? <span class="php-keyword1">FALSE</span> : <span class="php-keyword1">TRUE</span>;
</span><span id="766" class="l"><a class="l" href="#766"> 766: </a>    }
</span><span id="767" class="l"><a class="l" href="#767"> 767: </a>
</span><span id="768" class="l"><a class="l" href="#768"> 768: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="769" class="l"><a class="l" href="#769"> 769: </a>
</span><span id="770" class="l"><a class="l" href="#770"> 770: </a>    <span class="php-comment">/**
</span></span><span id="771" class="l"><a class="l" href="#771"> 771: </a><span class="php-comment">     * Clean Extended Email Address: Joe Smith &lt;joe@smith.com&gt;
</span></span><span id="772" class="l"><a class="l" href="#772"> 772: </a><span class="php-comment">     *
</span></span><span id="773" class="l"><a class="l" href="#773"> 773: </a><span class="php-comment">     * @access  public
</span></span><span id="774" class="l"><a class="l" href="#774"> 774: </a><span class="php-comment">     * @param   string
</span></span><span id="775" class="l"><a class="l" href="#775"> 775: </a><span class="php-comment">     * @return  string
</span></span><span id="776" class="l"><a class="l" href="#776"> 776: </a><span class="php-comment">     */</span>
</span><span id="777" class="l"><a class="l" href="#777"> 777: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_clean_email" href="#_clean_email">clean_email</a>(<span class="php-var">$email</span>)
</span><span id="778" class="l"><a class="l" href="#778"> 778: </a>    {
</span><span id="779" class="l"><a class="l" href="#779"> 779: </a>        <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">is_array</span>(<span class="php-var">$email</span>))
</span><span id="780" class="l"><a class="l" href="#780"> 780: </a>        {
</span><span id="781" class="l"><a class="l" href="#781"> 781: </a>            <span class="php-keyword1">if</span> (<span class="php-keyword2">preg_match</span>(<span class="php-quote">'/\&lt;(.*)\&gt;/'</span>, <span class="php-var">$email</span>, <span class="php-var">$match</span>))
</span><span id="782" class="l"><a class="l" href="#782"> 782: </a>            {
</span><span id="783" class="l"><a class="l" href="#783"> 783: </a>                <span class="php-keyword1">return</span> <span class="php-var">$match</span>[<span class="php-quote">'1'</span>];
</span><span id="784" class="l"><a class="l" href="#784"> 784: </a>            }
</span><span id="785" class="l"><a class="l" href="#785"> 785: </a>            <span class="php-keyword1">else</span>
</span><span id="786" class="l"><a class="l" href="#786"> 786: </a>            {
</span><span id="787" class="l"><a class="l" href="#787"> 787: </a>                <span class="php-keyword1">return</span> <span class="php-var">$email</span>;
</span><span id="788" class="l"><a class="l" href="#788"> 788: </a>            }
</span><span id="789" class="l"><a class="l" href="#789"> 789: </a>        }
</span><span id="790" class="l"><a class="l" href="#790"> 790: </a>
</span><span id="791" class="l"><a class="l" href="#791"> 791: </a>        <span class="php-var">$clean_email</span> = <span class="php-keyword1">array</span>();
</span><span id="792" class="l"><a class="l" href="#792"> 792: </a>
</span><span id="793" class="l"><a class="l" href="#793"> 793: </a>        <span class="php-keyword1">foreach</span> (<span class="php-var">$email</span> <span class="php-keyword1">as</span> <span class="php-var">$addy</span>)
</span><span id="794" class="l"><a class="l" href="#794"> 794: </a>        {
</span><span id="795" class="l"><a class="l" href="#795"> 795: </a>            <span class="php-keyword1">if</span> (<span class="php-keyword2">preg_match</span>( <span class="php-quote">'/\&lt;(.*)\&gt;/'</span>, <span class="php-var">$addy</span>, <span class="php-var">$match</span>))
</span><span id="796" class="l"><a class="l" href="#796"> 796: </a>            {
</span><span id="797" class="l"><a class="l" href="#797"> 797: </a>                <span class="php-var">$clean_email</span>[] = <span class="php-var">$match</span>[<span class="php-quote">'1'</span>];
</span><span id="798" class="l"><a class="l" href="#798"> 798: </a>            }
</span><span id="799" class="l"><a class="l" href="#799"> 799: </a>            <span class="php-keyword1">else</span>
</span><span id="800" class="l"><a class="l" href="#800"> 800: </a>            {
</span><span id="801" class="l"><a class="l" href="#801"> 801: </a>                <span class="php-var">$clean_email</span>[] = <span class="php-var">$addy</span>;
</span><span id="802" class="l"><a class="l" href="#802"> 802: </a>            }
</span><span id="803" class="l"><a class="l" href="#803"> 803: </a>        }
</span><span id="804" class="l"><a class="l" href="#804"> 804: </a>
</span><span id="805" class="l"><a class="l" href="#805"> 805: </a>        <span class="php-keyword1">return</span> <span class="php-var">$clean_email</span>;
</span><span id="806" class="l"><a class="l" href="#806"> 806: </a>    }
</span><span id="807" class="l"><a class="l" href="#807"> 807: </a>
</span><span id="808" class="l"><a class="l" href="#808"> 808: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="809" class="l"><a class="l" href="#809"> 809: </a>
</span><span id="810" class="l"><a class="l" href="#810"> 810: </a>    <span class="php-comment">/**
</span></span><span id="811" class="l"><a class="l" href="#811"> 811: </a><span class="php-comment">     * Build alternative plain text message
</span></span><span id="812" class="l"><a class="l" href="#812"> 812: </a><span class="php-comment">     *
</span></span><span id="813" class="l"><a class="l" href="#813"> 813: </a><span class="php-comment">     * This public function provides the raw message for use
</span></span><span id="814" class="l"><a class="l" href="#814"> 814: </a><span class="php-comment">     * in plain-text headers of HTML-formatted emails.
</span></span><span id="815" class="l"><a class="l" href="#815"> 815: </a><span class="php-comment">     * If the user hasn't specified his own alternative message
</span></span><span id="816" class="l"><a class="l" href="#816"> 816: </a><span class="php-comment">     * it creates one by stripping the HTML
</span></span><span id="817" class="l"><a class="l" href="#817"> 817: </a><span class="php-comment">     *
</span></span><span id="818" class="l"><a class="l" href="#818"> 818: </a><span class="php-comment">     * @access  protected
</span></span><span id="819" class="l"><a class="l" href="#819"> 819: </a><span class="php-comment">     * @return  string
</span></span><span id="820" class="l"><a class="l" href="#820"> 820: </a><span class="php-comment">     */</span>
</span><span id="821" class="l"><a class="l" href="#821"> 821: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__get_alt_message" href="#__get_alt_message">_get_alt_message</a>()
</span><span id="822" class="l"><a class="l" href="#822"> 822: </a>    {
</span><span id="823" class="l"><a class="l" href="#823"> 823: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;alt_message != <span class="php-quote">&quot;&quot;</span>)
</span><span id="824" class="l"><a class="l" href="#824"> 824: </a>        {
</span><span id="825" class="l"><a class="l" href="#825"> 825: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;word_wrap(<span class="php-var">$this</span>-&gt;alt_message, <span class="php-quote">'76'</span>);
</span><span id="826" class="l"><a class="l" href="#826"> 826: </a>        }
</span><span id="827" class="l"><a class="l" href="#827"> 827: </a>
</span><span id="828" class="l"><a class="l" href="#828"> 828: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">preg_match</span>(<span class="php-quote">'/\&lt;body.*?\&gt;(.*)\&lt;\/body\&gt;/si'</span>, <span class="php-var">$this</span>-&gt;_body, <span class="php-var">$match</span>))
</span><span id="829" class="l"><a class="l" href="#829"> 829: </a>        {
</span><span id="830" class="l"><a class="l" href="#830"> 830: </a>            <span class="php-var">$body</span> = <span class="php-var">$match</span>[<span class="php-quote">'1'</span>];
</span><span id="831" class="l"><a class="l" href="#831"> 831: </a>        }
</span><span id="832" class="l"><a class="l" href="#832"> 832: </a>        <span class="php-keyword1">else</span>
</span><span id="833" class="l"><a class="l" href="#833"> 833: </a>        {
</span><span id="834" class="l"><a class="l" href="#834"> 834: </a>            <span class="php-var">$body</span> = <span class="php-var">$this</span>-&gt;_body;
</span><span id="835" class="l"><a class="l" href="#835"> 835: </a>        }
</span><span id="836" class="l"><a class="l" href="#836"> 836: </a>
</span><span id="837" class="l"><a class="l" href="#837"> 837: </a>        <span class="php-var">$body</span> = <span class="php-keyword2">trim</span>(<span class="php-keyword2">strip_tags</span>(<span class="php-var">$body</span>));
</span><span id="838" class="l"><a class="l" href="#838"> 838: </a>        <span class="php-var">$body</span> = <span class="php-keyword2">preg_replace</span>( <span class="php-quote">'#&lt;!--(.*)--\&gt;#'</span>, <span class="php-quote">&quot;&quot;</span>, <span class="php-var">$body</span>);
</span><span id="839" class="l"><a class="l" href="#839"> 839: </a>        <span class="php-var">$body</span> = <span class="php-keyword2">str_replace</span>(<span class="php-quote">&quot;\t&quot;</span>, <span class="php-quote">&quot;&quot;</span>, <span class="php-var">$body</span>);
</span><span id="840" class="l"><a class="l" href="#840"> 840: </a>
</span><span id="841" class="l"><a class="l" href="#841"> 841: </a>        <span class="php-keyword1">for</span> (<span class="php-var">$i</span> = <span class="php-num">20</span>; <span class="php-var">$i</span> &gt;= <span class="php-num">3</span>; <span class="php-var">$i</span>--)
</span><span id="842" class="l"><a class="l" href="#842"> 842: </a>        {
</span><span id="843" class="l"><a class="l" href="#843"> 843: </a>            <span class="php-var">$n</span> = <span class="php-quote">&quot;&quot;</span>;
</span><span id="844" class="l"><a class="l" href="#844"> 844: </a>
</span><span id="845" class="l"><a class="l" href="#845"> 845: </a>            <span class="php-keyword1">for</span> (<span class="php-var">$x</span> = <span class="php-num">1</span>; <span class="php-var">$x</span> &lt;= <span class="php-var">$i</span>; <span class="php-var">$x</span> ++)
</span><span id="846" class="l"><a class="l" href="#846"> 846: </a>            {
</span><span id="847" class="l"><a class="l" href="#847"> 847: </a>                <span class="php-var">$n</span> .= <span class="php-quote">&quot;\n&quot;</span>;
</span><span id="848" class="l"><a class="l" href="#848"> 848: </a>            }
</span><span id="849" class="l"><a class="l" href="#849"> 849: </a>
</span><span id="850" class="l"><a class="l" href="#850"> 850: </a>            <span class="php-var">$body</span> = <span class="php-keyword2">str_replace</span>(<span class="php-var">$n</span>, <span class="php-quote">&quot;\n\n&quot;</span>, <span class="php-var">$body</span>);
</span><span id="851" class="l"><a class="l" href="#851"> 851: </a>        }
</span><span id="852" class="l"><a class="l" href="#852"> 852: </a>
</span><span id="853" class="l"><a class="l" href="#853"> 853: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;word_wrap(<span class="php-var">$body</span>, <span class="php-quote">'76'</span>);
</span><span id="854" class="l"><a class="l" href="#854"> 854: </a>    }
</span><span id="855" class="l"><a class="l" href="#855"> 855: </a>
</span><span id="856" class="l"><a class="l" href="#856"> 856: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="857" class="l"><a class="l" href="#857"> 857: </a>
</span><span id="858" class="l"><a class="l" href="#858"> 858: </a>    <span class="php-comment">/**
</span></span><span id="859" class="l"><a class="l" href="#859"> 859: </a><span class="php-comment">     * Word Wrap
</span></span><span id="860" class="l"><a class="l" href="#860"> 860: </a><span class="php-comment">     *
</span></span><span id="861" class="l"><a class="l" href="#861"> 861: </a><span class="php-comment">     * @access  public
</span></span><span id="862" class="l"><a class="l" href="#862"> 862: </a><span class="php-comment">     * @param   string
</span></span><span id="863" class="l"><a class="l" href="#863"> 863: </a><span class="php-comment">     * @param   integer
</span></span><span id="864" class="l"><a class="l" href="#864"> 864: </a><span class="php-comment">     * @return  string
</span></span><span id="865" class="l"><a class="l" href="#865"> 865: </a><span class="php-comment">     */</span>
</span><span id="866" class="l"><a class="l" href="#866"> 866: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_word_wrap" href="#_word_wrap">word_wrap</a>(<span class="php-var">$str</span>, <span class="php-var">$charlim</span> = <span class="php-quote">''</span>)
</span><span id="867" class="l"><a class="l" href="#867"> 867: </a>    {
</span><span id="868" class="l"><a class="l" href="#868"> 868: </a>        <span class="php-comment">// Se the character limit</span>
</span><span id="869" class="l"><a class="l" href="#869"> 869: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$charlim</span> == <span class="php-quote">''</span>)
</span><span id="870" class="l"><a class="l" href="#870"> 870: </a>        {
</span><span id="871" class="l"><a class="l" href="#871"> 871: </a>            <span class="php-var">$charlim</span> = (<span class="php-var">$this</span>-&gt;wrapchars == <span class="php-quote">&quot;&quot;</span>) ? <span class="php-quote">&quot;76&quot;</span> : <span class="php-var">$this</span>-&gt;wrapchars;
</span><span id="872" class="l"><a class="l" href="#872"> 872: </a>        }
</span><span id="873" class="l"><a class="l" href="#873"> 873: </a>
</span><span id="874" class="l"><a class="l" href="#874"> 874: </a>        <span class="php-comment">// Reduce multiple spaces</span>
</span><span id="875" class="l"><a class="l" href="#875"> 875: </a>        <span class="php-var">$str</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;| +|&quot;</span>, <span class="php-quote">&quot; &quot;</span>, <span class="php-var">$str</span>);
</span><span id="876" class="l"><a class="l" href="#876"> 876: </a>
</span><span id="877" class="l"><a class="l" href="#877"> 877: </a>        <span class="php-comment">// Standardize newlines</span>
</span><span id="878" class="l"><a class="l" href="#878"> 878: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">strpos</span>(<span class="php-var">$str</span>, <span class="php-quote">&quot;\r&quot;</span>) !== <span class="php-keyword1">FALSE</span>)
</span><span id="879" class="l"><a class="l" href="#879"> 879: </a>        {
</span><span id="880" class="l"><a class="l" href="#880"> 880: </a>            <span class="php-var">$str</span> = <span class="php-keyword2">str_replace</span>(<span class="php-keyword1">array</span>(<span class="php-quote">&quot;\r\n&quot;</span>, <span class="php-quote">&quot;\r&quot;</span>), <span class="php-quote">&quot;\n&quot;</span>, <span class="php-var">$str</span>);
</span><span id="881" class="l"><a class="l" href="#881"> 881: </a>        }
</span><span id="882" class="l"><a class="l" href="#882"> 882: </a>
</span><span id="883" class="l"><a class="l" href="#883"> 883: </a>        <span class="php-comment">// If the current word is surrounded by {unwrap} tags we'll</span>
</span><span id="884" class="l"><a class="l" href="#884"> 884: </a>        <span class="php-comment">// strip the entire chunk and replace it with a marker.</span>
</span><span id="885" class="l"><a class="l" href="#885"> 885: </a>        <span class="php-var">$unwrap</span> = <span class="php-keyword1">array</span>();
</span><span id="886" class="l"><a class="l" href="#886"> 886: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">preg_match_all</span>(<span class="php-quote">&quot;|(\{unwrap\}.+?\{/unwrap\})|s&quot;</span>, <span class="php-var">$str</span>, <span class="php-var">$matches</span>))
</span><span id="887" class="l"><a class="l" href="#887"> 887: </a>        {
</span><span id="888" class="l"><a class="l" href="#888"> 888: </a>            <span class="php-keyword1">for</span> (<span class="php-var">$i</span> = <span class="php-num">0</span>; <span class="php-var">$i</span> &lt; <span class="php-keyword2">count</span>(<span class="php-var">$matches</span>[<span class="php-quote">'0'</span>]); <span class="php-var">$i</span>++)
</span><span id="889" class="l"><a class="l" href="#889"> 889: </a>            {
</span><span id="890" class="l"><a class="l" href="#890"> 890: </a>                <span class="php-var">$unwrap</span>[] = <span class="php-var">$matches</span>[<span class="php-quote">'1'</span>][<span class="php-var">$i</span>];
</span><span id="891" class="l"><a class="l" href="#891"> 891: </a>                <span class="php-var">$str</span> = <span class="php-keyword2">str_replace</span>(<span class="php-var">$matches</span>[<span class="php-quote">'1'</span>][<span class="php-var">$i</span>], <span class="php-quote">&quot;{{unwrapped&quot;</span>.<span class="php-var">$i</span>.<span class="php-quote">&quot;}}&quot;</span>, <span class="php-var">$str</span>);
</span><span id="892" class="l"><a class="l" href="#892"> 892: </a>            }
</span><span id="893" class="l"><a class="l" href="#893"> 893: </a>        }
</span><span id="894" class="l"><a class="l" href="#894"> 894: </a>
</span><span id="895" class="l"><a class="l" href="#895"> 895: </a>        <span class="php-comment">// Use PHP's native public function to do the initial wordwrap.</span>
</span><span id="896" class="l"><a class="l" href="#896"> 896: </a>        <span class="php-comment">// We set the cut flag to FALSE so that any individual words that are</span>
</span><span id="897" class="l"><a class="l" href="#897"> 897: </a>        <span class="php-comment">// too long get left alone.  In the next step we'll deal with them.</span>
</span><span id="898" class="l"><a class="l" href="#898"> 898: </a>        <span class="php-var">$str</span> = <span class="php-keyword2">wordwrap</span>(<span class="php-var">$str</span>, <span class="php-var">$charlim</span>, <span class="php-quote">&quot;\n&quot;</span>, <span class="php-keyword1">FALSE</span>);
</span><span id="899" class="l"><a class="l" href="#899"> 899: </a>
</span><span id="900" class="l"><a class="l" href="#900"> 900: </a>        <span class="php-comment">// Split the string into individual lines of text and cycle through them</span>
</span><span id="901" class="l"><a class="l" href="#901"> 901: </a>        <span class="php-var">$output</span> = <span class="php-quote">&quot;&quot;</span>;
</span><span id="902" class="l"><a class="l" href="#902"> 902: </a>        <span class="php-keyword1">foreach</span> (<span class="php-keyword2">explode</span>(<span class="php-quote">&quot;\n&quot;</span>, <span class="php-var">$str</span>) <span class="php-keyword1">as</span> <span class="php-var">$line</span>)
</span><span id="903" class="l"><a class="l" href="#903"> 903: </a>        {
</span><span id="904" class="l"><a class="l" href="#904"> 904: </a>            <span class="php-comment">// Is the line within the allowed character count?</span>
</span><span id="905" class="l"><a class="l" href="#905"> 905: </a>            <span class="php-comment">// If so we'll join it to the output and continue</span>
</span><span id="906" class="l"><a class="l" href="#906"> 906: </a>            <span class="php-keyword1">if</span> (<span class="php-keyword2">strlen</span>(<span class="php-var">$line</span>) &lt;= <span class="php-var">$charlim</span>)
</span><span id="907" class="l"><a class="l" href="#907"> 907: </a>            {
</span><span id="908" class="l"><a class="l" href="#908"> 908: </a>                <span class="php-var">$output</span> .= <span class="php-var">$line</span>.<span class="php-var">$this</span>-&gt;newline;
</span><span id="909" class="l"><a class="l" href="#909"> 909: </a>                <span class="php-keyword1">continue</span>;
</span><span id="910" class="l"><a class="l" href="#910"> 910: </a>            }
</span><span id="911" class="l"><a class="l" href="#911"> 911: </a>
</span><span id="912" class="l"><a class="l" href="#912"> 912: </a>            <span class="php-var">$temp</span> = <span class="php-quote">''</span>;
</span><span id="913" class="l"><a class="l" href="#913"> 913: </a>            <span class="php-keyword1">while</span> ((<span class="php-keyword2">strlen</span>(<span class="php-var">$line</span>)) &gt; <span class="php-var">$charlim</span>)
</span><span id="914" class="l"><a class="l" href="#914"> 914: </a>            {
</span><span id="915" class="l"><a class="l" href="#915"> 915: </a>                <span class="php-comment">// If the over-length word is a URL we won't wrap it</span>
</span><span id="916" class="l"><a class="l" href="#916"> 916: </a>                <span class="php-keyword1">if</span> (<span class="php-keyword2">preg_match</span>(<span class="php-quote">&quot;!\[url.+\]|://|wwww.!&quot;</span>, <span class="php-var">$line</span>))
</span><span id="917" class="l"><a class="l" href="#917"> 917: </a>                {
</span><span id="918" class="l"><a class="l" href="#918"> 918: </a>                    <span class="php-keyword1">break</span>;
</span><span id="919" class="l"><a class="l" href="#919"> 919: </a>                }
</span><span id="920" class="l"><a class="l" href="#920"> 920: </a>
</span><span id="921" class="l"><a class="l" href="#921"> 921: </a>                <span class="php-comment">// Trim the word down</span>
</span><span id="922" class="l"><a class="l" href="#922"> 922: </a>                <span class="php-var">$temp</span> .= <span class="php-keyword2">substr</span>(<span class="php-var">$line</span>, <span class="php-num">0</span>, <span class="php-var">$charlim</span>-<span class="php-num">1</span>);
</span><span id="923" class="l"><a class="l" href="#923"> 923: </a>                <span class="php-var">$line</span> = <span class="php-keyword2">substr</span>(<span class="php-var">$line</span>, <span class="php-var">$charlim</span>-<span class="php-num">1</span>);
</span><span id="924" class="l"><a class="l" href="#924"> 924: </a>            }
</span><span id="925" class="l"><a class="l" href="#925"> 925: </a>
</span><span id="926" class="l"><a class="l" href="#926"> 926: </a>            <span class="php-comment">// If $temp contains data it means we had to split up an over-length</span>
</span><span id="927" class="l"><a class="l" href="#927"> 927: </a>            <span class="php-comment">// word into smaller chunks so we'll add it back to our current line</span>
</span><span id="928" class="l"><a class="l" href="#928"> 928: </a>            <span class="php-keyword1">if</span> (<span class="php-var">$temp</span> != <span class="php-quote">''</span>)
</span><span id="929" class="l"><a class="l" href="#929"> 929: </a>            {
</span><span id="930" class="l"><a class="l" href="#930"> 930: </a>                <span class="php-var">$output</span> .= <span class="php-var">$temp</span>.<span class="php-var">$this</span>-&gt;newline.<span class="php-var">$line</span>;
</span><span id="931" class="l"><a class="l" href="#931"> 931: </a>            }
</span><span id="932" class="l"><a class="l" href="#932"> 932: </a>            <span class="php-keyword1">else</span>
</span><span id="933" class="l"><a class="l" href="#933"> 933: </a>            {
</span><span id="934" class="l"><a class="l" href="#934"> 934: </a>                <span class="php-var">$output</span> .= <span class="php-var">$line</span>;
</span><span id="935" class="l"><a class="l" href="#935"> 935: </a>            }
</span><span id="936" class="l"><a class="l" href="#936"> 936: </a>
</span><span id="937" class="l"><a class="l" href="#937"> 937: </a>            <span class="php-var">$output</span> .= <span class="php-var">$this</span>-&gt;newline;
</span><span id="938" class="l"><a class="l" href="#938"> 938: </a>        }
</span><span id="939" class="l"><a class="l" href="#939"> 939: </a>
</span><span id="940" class="l"><a class="l" href="#940"> 940: </a>        <span class="php-comment">// Put our markers back</span>
</span><span id="941" class="l"><a class="l" href="#941"> 941: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$unwrap</span>) &gt; <span class="php-num">0</span>)
</span><span id="942" class="l"><a class="l" href="#942"> 942: </a>        {
</span><span id="943" class="l"><a class="l" href="#943"> 943: </a>            <span class="php-keyword1">foreach</span> (<span class="php-var">$unwrap</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$val</span>)
</span><span id="944" class="l"><a class="l" href="#944"> 944: </a>            {
</span><span id="945" class="l"><a class="l" href="#945"> 945: </a>                <span class="php-var">$output</span> = <span class="php-keyword2">str_replace</span>(<span class="php-quote">&quot;{{unwrapped&quot;</span>.<span class="php-var">$key</span>.<span class="php-quote">&quot;}}&quot;</span>, <span class="php-var">$val</span>, <span class="php-var">$output</span>);
</span><span id="946" class="l"><a class="l" href="#946"> 946: </a>            }
</span><span id="947" class="l"><a class="l" href="#947"> 947: </a>        }
</span><span id="948" class="l"><a class="l" href="#948"> 948: </a>
</span><span id="949" class="l"><a class="l" href="#949"> 949: </a>        <span class="php-keyword1">return</span> <span class="php-var">$output</span>;
</span><span id="950" class="l"><a class="l" href="#950"> 950: </a>    }
</span><span id="951" class="l"><a class="l" href="#951"> 951: </a>
</span><span id="952" class="l"><a class="l" href="#952"> 952: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="953" class="l"><a class="l" href="#953"> 953: </a>
</span><span id="954" class="l"><a class="l" href="#954"> 954: </a>    <span class="php-comment">/**
</span></span><span id="955" class="l"><a class="l" href="#955"> 955: </a><span class="php-comment">     * Build final headers
</span></span><span id="956" class="l"><a class="l" href="#956"> 956: </a><span class="php-comment">     *
</span></span><span id="957" class="l"><a class="l" href="#957"> 957: </a><span class="php-comment">     * @access  protected
</span></span><span id="958" class="l"><a class="l" href="#958"> 958: </a><span class="php-comment">     * @param   string
</span></span><span id="959" class="l"><a class="l" href="#959"> 959: </a><span class="php-comment">     * @return  string
</span></span><span id="960" class="l"><a class="l" href="#960"> 960: </a><span class="php-comment">     */</span>
</span><span id="961" class="l"><a class="l" href="#961"> 961: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__build_headers" href="#__build_headers">_build_headers</a>()
</span><span id="962" class="l"><a class="l" href="#962"> 962: </a>    {
</span><span id="963" class="l"><a class="l" href="#963"> 963: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'X-Sender'</span>, <span class="php-var">$this</span>-&gt;clean_email(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'From'</span>]));
</span><span id="964" class="l"><a class="l" href="#964"> 964: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'X-Mailer'</span>, <span class="php-var">$this</span>-&gt;useragent);
</span><span id="965" class="l"><a class="l" href="#965"> 965: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'X-Priority'</span>, <span class="php-var">$this</span>-&gt;_priorities[<span class="php-var">$this</span>-&gt;priority - <span class="php-num">1</span>]);
</span><span id="966" class="l"><a class="l" href="#966"> 966: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'Message-ID'</span>, <span class="php-var">$this</span>-&gt;_get_message_id());
</span><span id="967" class="l"><a class="l" href="#967"> 967: </a>        <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'Mime-Version'</span>, <span class="php-quote">'1.0'</span>);
</span><span id="968" class="l"><a class="l" href="#968"> 968: </a>    }
</span><span id="969" class="l"><a class="l" href="#969"> 969: </a>
</span><span id="970" class="l"><a class="l" href="#970"> 970: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="971" class="l"><a class="l" href="#971"> 971: </a>
</span><span id="972" class="l"><a class="l" href="#972"> 972: </a>    <span class="php-comment">/**
</span></span><span id="973" class="l"><a class="l" href="#973"> 973: </a><span class="php-comment">     * Write Headers as a string
</span></span><span id="974" class="l"><a class="l" href="#974"> 974: </a><span class="php-comment">     *
</span></span><span id="975" class="l"><a class="l" href="#975"> 975: </a><span class="php-comment">     * @access  protected
</span></span><span id="976" class="l"><a class="l" href="#976"> 976: </a><span class="php-comment">     * @return  void
</span></span><span id="977" class="l"><a class="l" href="#977"> 977: </a><span class="php-comment">     */</span>
</span><span id="978" class="l"><a class="l" href="#978"> 978: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__write_headers" href="#__write_headers">_write_headers</a>()
</span><span id="979" class="l"><a class="l" href="#979"> 979: </a>    {
</span><span id="980" class="l"><a class="l" href="#980"> 980: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;protocol == <span class="php-quote">'mail'</span>)
</span><span id="981" class="l"><a class="l" href="#981"> 981: </a>        {
</span><span id="982" class="l"><a class="l" href="#982"> 982: </a>            <span class="php-var">$this</span>-&gt;_subject = <span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'Subject'</span>];
</span><span id="983" class="l"><a class="l" href="#983"> 983: </a>            <span class="php-keyword1">unset</span>(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'Subject'</span>]);
</span><span id="984" class="l"><a class="l" href="#984"> 984: </a>        }
</span><span id="985" class="l"><a class="l" href="#985"> 985: </a>
</span><span id="986" class="l"><a class="l" href="#986"> 986: </a>        <span class="php-keyword2">reset</span>(<span class="php-var">$this</span>-&gt;_headers);
</span><span id="987" class="l"><a class="l" href="#987"> 987: </a>        <span class="php-var">$this</span>-&gt;_header_str = <span class="php-quote">&quot;&quot;</span>;
</span><span id="988" class="l"><a class="l" href="#988"> 988: </a>
</span><span id="989" class="l"><a class="l" href="#989"> 989: </a>        <span class="php-keyword1">foreach</span> (<span class="php-var">$this</span>-&gt;_headers <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$val</span>)
</span><span id="990" class="l"><a class="l" href="#990"> 990: </a>        {
</span><span id="991" class="l"><a class="l" href="#991"> 991: </a>            <span class="php-var">$val</span> = <span class="php-keyword2">trim</span>(<span class="php-var">$val</span>);
</span><span id="992" class="l"><a class="l" href="#992"> 992: </a>
</span><span id="993" class="l"><a class="l" href="#993"> 993: </a>            <span class="php-keyword1">if</span> (<span class="php-var">$val</span> != <span class="php-quote">&quot;&quot;</span>)
</span><span id="994" class="l"><a class="l" href="#994"> 994: </a>            {
</span><span id="995" class="l"><a class="l" href="#995"> 995: </a>                <span class="php-var">$this</span>-&gt;_header_str .= <span class="php-var">$key</span>.<span class="php-quote">&quot;: &quot;</span>.<span class="php-var">$val</span>.<span class="php-var">$this</span>-&gt;newline;
</span><span id="996" class="l"><a class="l" href="#996"> 996: </a>            }
</span><span id="997" class="l"><a class="l" href="#997"> 997: </a>        }
</span><span id="998" class="l"><a class="l" href="#998"> 998: </a>
</span><span id="999" class="l"><a class="l" href="#999"> 999: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_get_protocol() == <span class="php-quote">'mail'</span>)
</span><span id="1000" class="l"><a class="l" href="#1000">1000: </a>        {
</span><span id="1001" class="l"><a class="l" href="#1001">1001: </a>            <span class="php-var">$this</span>-&gt;_header_str = <span class="php-keyword2">rtrim</span>(<span class="php-var">$this</span>-&gt;_header_str);
</span><span id="1002" class="l"><a class="l" href="#1002">1002: </a>        }
</span><span id="1003" class="l"><a class="l" href="#1003">1003: </a>    }
</span><span id="1004" class="l"><a class="l" href="#1004">1004: </a>
</span><span id="1005" class="l"><a class="l" href="#1005">1005: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1006" class="l"><a class="l" href="#1006">1006: </a>
</span><span id="1007" class="l"><a class="l" href="#1007">1007: </a>    <span class="php-comment">/**
</span></span><span id="1008" class="l"><a class="l" href="#1008">1008: </a><span class="php-comment">     * Build Final Body and attachments
</span></span><span id="1009" class="l"><a class="l" href="#1009">1009: </a><span class="php-comment">     *
</span></span><span id="1010" class="l"><a class="l" href="#1010">1010: </a><span class="php-comment">     * @access  protected
</span></span><span id="1011" class="l"><a class="l" href="#1011">1011: </a><span class="php-comment">     * @return  void
</span></span><span id="1012" class="l"><a class="l" href="#1012">1012: </a><span class="php-comment">     */</span>
</span><span id="1013" class="l"><a class="l" href="#1013">1013: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__build_message" href="#__build_message">_build_message</a>()
</span><span id="1014" class="l"><a class="l" href="#1014">1014: </a>    {
</span><span id="1015" class="l"><a class="l" href="#1015">1015: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;<span class="php-keyword2">wordwrap</span> === <span class="php-keyword1">TRUE</span>  <span class="php-keyword1">AND</span>  <span class="php-var">$this</span>-&gt;mailtype != <span class="php-quote">'html'</span>)
</span><span id="1016" class="l"><a class="l" href="#1016">1016: </a>        {
</span><span id="1017" class="l"><a class="l" href="#1017">1017: </a>            <span class="php-var">$this</span>-&gt;_body = <span class="php-var">$this</span>-&gt;word_wrap(<span class="php-var">$this</span>-&gt;_body);
</span><span id="1018" class="l"><a class="l" href="#1018">1018: </a>        }
</span><span id="1019" class="l"><a class="l" href="#1019">1019: </a>
</span><span id="1020" class="l"><a class="l" href="#1020">1020: </a>        <span class="php-var">$this</span>-&gt;_set_boundaries();
</span><span id="1021" class="l"><a class="l" href="#1021">1021: </a>        <span class="php-var">$this</span>-&gt;_write_headers();
</span><span id="1022" class="l"><a class="l" href="#1022">1022: </a>
</span><span id="1023" class="l"><a class="l" href="#1023">1023: </a>        <span class="php-var">$hdr</span> = (<span class="php-var">$this</span>-&gt;_get_protocol() == <span class="php-quote">'mail'</span>) ? <span class="php-var">$this</span>-&gt;newline : <span class="php-quote">''</span>;
</span><span id="1024" class="l"><a class="l" href="#1024">1024: </a>        <span class="php-var">$body</span> = <span class="php-quote">''</span>;
</span><span id="1025" class="l"><a class="l" href="#1025">1025: </a>
</span><span id="1026" class="l"><a class="l" href="#1026">1026: </a>        <span class="php-keyword1">switch</span> (<span class="php-var">$this</span>-&gt;_get_content_type())
</span><span id="1027" class="l"><a class="l" href="#1027">1027: </a>        {
</span><span id="1028" class="l"><a class="l" href="#1028">1028: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'plain'</span> :
</span><span id="1029" class="l"><a class="l" href="#1029">1029: </a>
</span><span id="1030" class="l"><a class="l" href="#1030">1030: </a>                <span class="php-var">$hdr</span> .= <span class="php-quote">&quot;Content-Type: text/plain; charset=&quot;</span> . <span class="php-var">$this</span>-&gt;charset . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1031" class="l"><a class="l" href="#1031">1031: </a>                <span class="php-var">$hdr</span> .= <span class="php-quote">&quot;Content-Transfer-Encoding: &quot;</span> . <span class="php-var">$this</span>-&gt;_get_encoding();
</span><span id="1032" class="l"><a class="l" href="#1032">1032: </a>
</span><span id="1033" class="l"><a class="l" href="#1033">1033: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_get_protocol() == <span class="php-quote">'mail'</span>)
</span><span id="1034" class="l"><a class="l" href="#1034">1034: </a>                {
</span><span id="1035" class="l"><a class="l" href="#1035">1035: </a>                    <span class="php-var">$this</span>-&gt;_header_str .= <span class="php-var">$hdr</span>;
</span><span id="1036" class="l"><a class="l" href="#1036">1036: </a>                    <span class="php-var">$this</span>-&gt;_finalbody = <span class="php-var">$this</span>-&gt;_body;
</span><span id="1037" class="l"><a class="l" href="#1037">1037: </a>                }
</span><span id="1038" class="l"><a class="l" href="#1038">1038: </a>                <span class="php-keyword1">else</span>
</span><span id="1039" class="l"><a class="l" href="#1039">1039: </a>                {
</span><span id="1040" class="l"><a class="l" href="#1040">1040: </a>                    <span class="php-var">$this</span>-&gt;_finalbody = <span class="php-var">$hdr</span> . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;_body;
</span><span id="1041" class="l"><a class="l" href="#1041">1041: </a>                }
</span><span id="1042" class="l"><a class="l" href="#1042">1042: </a>
</span><span id="1043" class="l"><a class="l" href="#1043">1043: </a>                <span class="php-keyword1">return</span>;
</span><span id="1044" class="l"><a class="l" href="#1044">1044: </a>
</span><span id="1045" class="l"><a class="l" href="#1045">1045: </a>            <span class="php-keyword1">break</span>;
</span><span id="1046" class="l"><a class="l" href="#1046">1046: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'html'</span> :
</span><span id="1047" class="l"><a class="l" href="#1047">1047: </a>
</span><span id="1048" class="l"><a class="l" href="#1048">1048: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;send_multipart === <span class="php-keyword1">FALSE</span>)
</span><span id="1049" class="l"><a class="l" href="#1049">1049: </a>                {
</span><span id="1050" class="l"><a class="l" href="#1050">1050: </a>                    <span class="php-var">$hdr</span> .= <span class="php-quote">&quot;Content-Type: text/html; charset=&quot;</span> . <span class="php-var">$this</span>-&gt;charset . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1051" class="l"><a class="l" href="#1051">1051: </a>                    <span class="php-var">$hdr</span> .= <span class="php-quote">&quot;Content-Transfer-Encoding: quoted-printable&quot;</span>;
</span><span id="1052" class="l"><a class="l" href="#1052">1052: </a>                }
</span><span id="1053" class="l"><a class="l" href="#1053">1053: </a>                <span class="php-keyword1">else</span>
</span><span id="1054" class="l"><a class="l" href="#1054">1054: </a>                {
</span><span id="1055" class="l"><a class="l" href="#1055">1055: </a>                    <span class="php-var">$hdr</span> .= <span class="php-quote">&quot;Content-Type: multipart/alternative; boundary=\&quot;&quot;</span> . <span class="php-var">$this</span>-&gt;_alt_boundary . <span class="php-quote">&quot;\&quot;&quot;</span> . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1056" class="l"><a class="l" href="#1056">1056: </a>
</span><span id="1057" class="l"><a class="l" href="#1057">1057: </a>                    <span class="php-var">$body</span> .= <span class="php-var">$this</span>-&gt;_get_mime_message() . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1058" class="l"><a class="l" href="#1058">1058: </a>                    <span class="php-var">$body</span> .= <span class="php-quote">&quot;--&quot;</span> . <span class="php-var">$this</span>-&gt;_alt_boundary . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1059" class="l"><a class="l" href="#1059">1059: </a>
</span><span id="1060" class="l"><a class="l" href="#1060">1060: </a>                    <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Type: text/plain; charset=&quot;</span> . <span class="php-var">$this</span>-&gt;charset . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1061" class="l"><a class="l" href="#1061">1061: </a>                    <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Transfer-Encoding: &quot;</span> . <span class="php-var">$this</span>-&gt;_get_encoding() . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1062" class="l"><a class="l" href="#1062">1062: </a>                    <span class="php-var">$body</span> .= <span class="php-var">$this</span>-&gt;_get_alt_message() . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline . <span class="php-quote">&quot;--&quot;</span> . <span class="php-var">$this</span>-&gt;_alt_boundary . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1063" class="l"><a class="l" href="#1063">1063: </a>
</span><span id="1064" class="l"><a class="l" href="#1064">1064: </a>                    <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Type: text/html; charset=&quot;</span> . <span class="php-var">$this</span>-&gt;charset . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1065" class="l"><a class="l" href="#1065">1065: </a>                    <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Transfer-Encoding: quoted-printable&quot;</span> . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1066" class="l"><a class="l" href="#1066">1066: </a>                }
</span><span id="1067" class="l"><a class="l" href="#1067">1067: </a>
</span><span id="1068" class="l"><a class="l" href="#1068">1068: </a>                <span class="php-var">$this</span>-&gt;_finalbody = <span class="php-var">$body</span> . <span class="php-var">$this</span>-&gt;_prep_quoted_printable(<span class="php-var">$this</span>-&gt;_body) . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1069" class="l"><a class="l" href="#1069">1069: </a>
</span><span id="1070" class="l"><a class="l" href="#1070">1070: </a>
</span><span id="1071" class="l"><a class="l" href="#1071">1071: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_get_protocol() == <span class="php-quote">'mail'</span>)
</span><span id="1072" class="l"><a class="l" href="#1072">1072: </a>                {
</span><span id="1073" class="l"><a class="l" href="#1073">1073: </a>                    <span class="php-var">$this</span>-&gt;_header_str .= <span class="php-var">$hdr</span>;
</span><span id="1074" class="l"><a class="l" href="#1074">1074: </a>                }
</span><span id="1075" class="l"><a class="l" href="#1075">1075: </a>                <span class="php-keyword1">else</span>
</span><span id="1076" class="l"><a class="l" href="#1076">1076: </a>                {
</span><span id="1077" class="l"><a class="l" href="#1077">1077: </a>                    <span class="php-var">$this</span>-&gt;_finalbody = <span class="php-var">$hdr</span> . <span class="php-var">$this</span>-&gt;_finalbody;
</span><span id="1078" class="l"><a class="l" href="#1078">1078: </a>                }
</span><span id="1079" class="l"><a class="l" href="#1079">1079: </a>
</span><span id="1080" class="l"><a class="l" href="#1080">1080: </a>
</span><span id="1081" class="l"><a class="l" href="#1081">1081: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;send_multipart !== <span class="php-keyword1">FALSE</span>)
</span><span id="1082" class="l"><a class="l" href="#1082">1082: </a>                {
</span><span id="1083" class="l"><a class="l" href="#1083">1083: </a>                    <span class="php-var">$this</span>-&gt;_finalbody .= <span class="php-quote">&quot;--&quot;</span> . <span class="php-var">$this</span>-&gt;_alt_boundary . <span class="php-quote">&quot;--&quot;</span>;
</span><span id="1084" class="l"><a class="l" href="#1084">1084: </a>                }
</span><span id="1085" class="l"><a class="l" href="#1085">1085: </a>
</span><span id="1086" class="l"><a class="l" href="#1086">1086: </a>                <span class="php-keyword1">return</span>;
</span><span id="1087" class="l"><a class="l" href="#1087">1087: </a>
</span><span id="1088" class="l"><a class="l" href="#1088">1088: </a>            <span class="php-keyword1">break</span>;
</span><span id="1089" class="l"><a class="l" href="#1089">1089: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'plain-attach'</span> :
</span><span id="1090" class="l"><a class="l" href="#1090">1090: </a>
</span><span id="1091" class="l"><a class="l" href="#1091">1091: </a>                <span class="php-var">$hdr</span> .= <span class="php-quote">&quot;Content-Type: multipart/&quot;</span>.<span class="php-var">$this</span>-&gt;multipart.<span class="php-quote">&quot;; boundary=\&quot;&quot;</span> . <span class="php-var">$this</span>-&gt;_atc_boundary.<span class="php-quote">&quot;\&quot;&quot;</span> . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1092" class="l"><a class="l" href="#1092">1092: </a>
</span><span id="1093" class="l"><a class="l" href="#1093">1093: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_get_protocol() == <span class="php-quote">'mail'</span>)
</span><span id="1094" class="l"><a class="l" href="#1094">1094: </a>                {
</span><span id="1095" class="l"><a class="l" href="#1095">1095: </a>                    <span class="php-var">$this</span>-&gt;_header_str .= <span class="php-var">$hdr</span>;
</span><span id="1096" class="l"><a class="l" href="#1096">1096: </a>                }
</span><span id="1097" class="l"><a class="l" href="#1097">1097: </a>
</span><span id="1098" class="l"><a class="l" href="#1098">1098: </a>                <span class="php-var">$body</span> .= <span class="php-var">$this</span>-&gt;_get_mime_message() . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1099" class="l"><a class="l" href="#1099">1099: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;--&quot;</span> . <span class="php-var">$this</span>-&gt;_atc_boundary . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1100" class="l"><a class="l" href="#1100">1100: </a>
</span><span id="1101" class="l"><a class="l" href="#1101">1101: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Type: text/plain; charset=&quot;</span> . <span class="php-var">$this</span>-&gt;charset . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1102" class="l"><a class="l" href="#1102">1102: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Transfer-Encoding: &quot;</span> . <span class="php-var">$this</span>-&gt;_get_encoding() . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1103" class="l"><a class="l" href="#1103">1103: </a>
</span><span id="1104" class="l"><a class="l" href="#1104">1104: </a>                <span class="php-var">$body</span> .= <span class="php-var">$this</span>-&gt;_body . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1105" class="l"><a class="l" href="#1105">1105: </a>
</span><span id="1106" class="l"><a class="l" href="#1106">1106: </a>            <span class="php-keyword1">break</span>;
</span><span id="1107" class="l"><a class="l" href="#1107">1107: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'html-attach'</span> :
</span><span id="1108" class="l"><a class="l" href="#1108">1108: </a>
</span><span id="1109" class="l"><a class="l" href="#1109">1109: </a>                <span class="php-var">$hdr</span> .= <span class="php-quote">&quot;Content-Type: multipart/&quot;</span>.<span class="php-var">$this</span>-&gt;multipart.<span class="php-quote">&quot;; boundary=\&quot;&quot;</span> . <span class="php-var">$this</span>-&gt;_atc_boundary.<span class="php-quote">&quot;\&quot;&quot;</span> . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1110" class="l"><a class="l" href="#1110">1110: </a>
</span><span id="1111" class="l"><a class="l" href="#1111">1111: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_get_protocol() == <span class="php-quote">'mail'</span>)
</span><span id="1112" class="l"><a class="l" href="#1112">1112: </a>                {
</span><span id="1113" class="l"><a class="l" href="#1113">1113: </a>                    <span class="php-var">$this</span>-&gt;_header_str .= <span class="php-var">$hdr</span>;
</span><span id="1114" class="l"><a class="l" href="#1114">1114: </a>                }
</span><span id="1115" class="l"><a class="l" href="#1115">1115: </a>
</span><span id="1116" class="l"><a class="l" href="#1116">1116: </a>                <span class="php-var">$body</span> .= <span class="php-var">$this</span>-&gt;_get_mime_message() . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1117" class="l"><a class="l" href="#1117">1117: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;--&quot;</span> . <span class="php-var">$this</span>-&gt;_atc_boundary . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1118" class="l"><a class="l" href="#1118">1118: </a>
</span><span id="1119" class="l"><a class="l" href="#1119">1119: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Type: multipart/alternative; boundary=\&quot;&quot;</span> . <span class="php-var">$this</span>-&gt;_alt_boundary . <span class="php-quote">&quot;\&quot;&quot;</span> . <span class="php-var">$this</span>-&gt;newline .<span class="php-var">$this</span>-&gt;newline;
</span><span id="1120" class="l"><a class="l" href="#1120">1120: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;--&quot;</span> . <span class="php-var">$this</span>-&gt;_alt_boundary . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1121" class="l"><a class="l" href="#1121">1121: </a>
</span><span id="1122" class="l"><a class="l" href="#1122">1122: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Type: text/plain; charset=&quot;</span> . <span class="php-var">$this</span>-&gt;charset . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1123" class="l"><a class="l" href="#1123">1123: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Transfer-Encoding: &quot;</span> . <span class="php-var">$this</span>-&gt;_get_encoding() . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1124" class="l"><a class="l" href="#1124">1124: </a>                <span class="php-var">$body</span> .= <span class="php-var">$this</span>-&gt;_get_alt_message() . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline . <span class="php-quote">&quot;--&quot;</span> . <span class="php-var">$this</span>-&gt;_alt_boundary . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1125" class="l"><a class="l" href="#1125">1125: </a>
</span><span id="1126" class="l"><a class="l" href="#1126">1126: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Type: text/html; charset=&quot;</span> . <span class="php-var">$this</span>-&gt;charset . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1127" class="l"><a class="l" href="#1127">1127: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;Content-Transfer-Encoding: quoted-printable&quot;</span> . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1128" class="l"><a class="l" href="#1128">1128: </a>
</span><span id="1129" class="l"><a class="l" href="#1129">1129: </a>                <span class="php-var">$body</span> .= <span class="php-var">$this</span>-&gt;_prep_quoted_printable(<span class="php-var">$this</span>-&gt;_body) . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1130" class="l"><a class="l" href="#1130">1130: </a>                <span class="php-var">$body</span> .= <span class="php-quote">&quot;--&quot;</span> . <span class="php-var">$this</span>-&gt;_alt_boundary . <span class="php-quote">&quot;--&quot;</span> . <span class="php-var">$this</span>-&gt;newline . <span class="php-var">$this</span>-&gt;newline;
</span><span id="1131" class="l"><a class="l" href="#1131">1131: </a>
</span><span id="1132" class="l"><a class="l" href="#1132">1132: </a>            <span class="php-keyword1">break</span>;
</span><span id="1133" class="l"><a class="l" href="#1133">1133: </a>        }
</span><span id="1134" class="l"><a class="l" href="#1134">1134: </a>
</span><span id="1135" class="l"><a class="l" href="#1135">1135: </a>        <span class="php-var">$attachment</span> = <span class="php-keyword1">array</span>();
</span><span id="1136" class="l"><a class="l" href="#1136">1136: </a>
</span><span id="1137" class="l"><a class="l" href="#1137">1137: </a>        <span class="php-var">$z</span> = <span class="php-num">0</span>;
</span><span id="1138" class="l"><a class="l" href="#1138">1138: </a>
</span><span id="1139" class="l"><a class="l" href="#1139">1139: </a>        <span class="php-keyword1">for</span> (<span class="php-var">$i</span>=<span class="php-num">0</span>; <span class="php-var">$i</span> &lt; <span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_attach_name); <span class="php-var">$i</span>++)
</span><span id="1140" class="l"><a class="l" href="#1140">1140: </a>        {
</span><span id="1141" class="l"><a class="l" href="#1141">1141: </a>            <span class="php-var">$filename</span> = <span class="php-var">$this</span>-&gt;_attach_name[<span class="php-var">$i</span>];
</span><span id="1142" class="l"><a class="l" href="#1142">1142: </a>            <span class="php-var">$basename</span> = <span class="php-keyword2">basename</span>(<span class="php-var">$filename</span>);
</span><span id="1143" class="l"><a class="l" href="#1143">1143: </a>            <span class="php-var">$ctype</span> = <span class="php-var">$this</span>-&gt;_attach_type[<span class="php-var">$i</span>];
</span><span id="1144" class="l"><a class="l" href="#1144">1144: </a>
</span><span id="1145" class="l"><a class="l" href="#1145">1145: </a>            <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">file_exists</span>(<span class="php-var">$filename</span>))
</span><span id="1146" class="l"><a class="l" href="#1146">1146: </a>            {
</span><span id="1147" class="l"><a class="l" href="#1147">1147: </a>                <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_attachment_missing'</span>, <span class="php-var">$filename</span>);
</span><span id="1148" class="l"><a class="l" href="#1148">1148: </a>                <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1149" class="l"><a class="l" href="#1149">1149: </a>            }
</span><span id="1150" class="l"><a class="l" href="#1150">1150: </a>
</span><span id="1151" class="l"><a class="l" href="#1151">1151: </a>            <span class="php-var">$h</span>  = <span class="php-quote">&quot;--&quot;</span>.<span class="php-var">$this</span>-&gt;_atc_boundary.<span class="php-var">$this</span>-&gt;newline;
</span><span id="1152" class="l"><a class="l" href="#1152">1152: </a>            <span class="php-var">$h</span> .= <span class="php-quote">&quot;Content-type: &quot;</span>.<span class="php-var">$ctype</span>.<span class="php-quote">&quot;; &quot;</span>;
</span><span id="1153" class="l"><a class="l" href="#1153">1153: </a>            <span class="php-var">$h</span> .= <span class="php-quote">&quot;name=\&quot;&quot;</span>.<span class="php-var">$basename</span>.<span class="php-quote">&quot;\&quot;&quot;</span>.<span class="php-var">$this</span>-&gt;newline;
</span><span id="1154" class="l"><a class="l" href="#1154">1154: </a>            <span class="php-var">$h</span> .= <span class="php-quote">&quot;Content-Disposition: &quot;</span>.<span class="php-var">$this</span>-&gt;_attach_disp[<span class="php-var">$i</span>].<span class="php-quote">&quot;;&quot;</span>.<span class="php-var">$this</span>-&gt;newline;
</span><span id="1155" class="l"><a class="l" href="#1155">1155: </a>            <span class="php-var">$h</span> .= <span class="php-quote">&quot;Content-Transfer-Encoding: base64&quot;</span>.<span class="php-var">$this</span>-&gt;newline;
</span><span id="1156" class="l"><a class="l" href="#1156">1156: </a>
</span><span id="1157" class="l"><a class="l" href="#1157">1157: </a>            <span class="php-var">$attachment</span>[<span class="php-var">$z</span>++] = <span class="php-var">$h</span>;
</span><span id="1158" class="l"><a class="l" href="#1158">1158: </a>            <span class="php-var">$file</span> = <span class="php-keyword2">filesize</span>(<span class="php-var">$filename</span>) +<span class="php-num">1</span>;
</span><span id="1159" class="l"><a class="l" href="#1159">1159: </a>
</span><span id="1160" class="l"><a class="l" href="#1160">1160: </a>            <span class="php-keyword1">if</span> ( ! <span class="php-var">$fp</span> = <span class="php-keyword2">fopen</span>(<span class="php-var">$filename</span>, FOPEN_READ))
</span><span id="1161" class="l"><a class="l" href="#1161">1161: </a>            {
</span><span id="1162" class="l"><a class="l" href="#1162">1162: </a>                <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_attachment_unreadable'</span>, <span class="php-var">$filename</span>);
</span><span id="1163" class="l"><a class="l" href="#1163">1163: </a>                <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1164" class="l"><a class="l" href="#1164">1164: </a>            }
</span><span id="1165" class="l"><a class="l" href="#1165">1165: </a>
</span><span id="1166" class="l"><a class="l" href="#1166">1166: </a>            <span class="php-var">$attachment</span>[<span class="php-var">$z</span>++] = <span class="php-keyword2">chunk_split</span>(<span class="php-keyword2">base64_encode</span>(<span class="php-keyword2">fread</span>(<span class="php-var">$fp</span>, <span class="php-var">$file</span>)));
</span><span id="1167" class="l"><a class="l" href="#1167">1167: </a>            <span class="php-keyword2">fclose</span>(<span class="php-var">$fp</span>);
</span><span id="1168" class="l"><a class="l" href="#1168">1168: </a>        }
</span><span id="1169" class="l"><a class="l" href="#1169">1169: </a>
</span><span id="1170" class="l"><a class="l" href="#1170">1170: </a>        <span class="php-var">$body</span> .= <span class="php-keyword2">implode</span>(<span class="php-var">$this</span>-&gt;newline, <span class="php-var">$attachment</span>).<span class="php-var">$this</span>-&gt;newline.<span class="php-quote">&quot;--&quot;</span>.<span class="php-var">$this</span>-&gt;_atc_boundary.<span class="php-quote">&quot;--&quot;</span>;
</span><span id="1171" class="l"><a class="l" href="#1171">1171: </a>
</span><span id="1172" class="l"><a class="l" href="#1172">1172: </a>
</span><span id="1173" class="l"><a class="l" href="#1173">1173: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_get_protocol() == <span class="php-quote">'mail'</span>)
</span><span id="1174" class="l"><a class="l" href="#1174">1174: </a>        {
</span><span id="1175" class="l"><a class="l" href="#1175">1175: </a>            <span class="php-var">$this</span>-&gt;_finalbody = <span class="php-var">$body</span>;
</span><span id="1176" class="l"><a class="l" href="#1176">1176: </a>        }
</span><span id="1177" class="l"><a class="l" href="#1177">1177: </a>        <span class="php-keyword1">else</span>
</span><span id="1178" class="l"><a class="l" href="#1178">1178: </a>        {
</span><span id="1179" class="l"><a class="l" href="#1179">1179: </a>            <span class="php-var">$this</span>-&gt;_finalbody = <span class="php-var">$hdr</span> . <span class="php-var">$body</span>;
</span><span id="1180" class="l"><a class="l" href="#1180">1180: </a>        }
</span><span id="1181" class="l"><a class="l" href="#1181">1181: </a>
</span><span id="1182" class="l"><a class="l" href="#1182">1182: </a>        <span class="php-keyword1">return</span>;
</span><span id="1183" class="l"><a class="l" href="#1183">1183: </a>    }
</span><span id="1184" class="l"><a class="l" href="#1184">1184: </a>
</span><span id="1185" class="l"><a class="l" href="#1185">1185: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1186" class="l"><a class="l" href="#1186">1186: </a>
</span><span id="1187" class="l"><a class="l" href="#1187">1187: </a>    <span class="php-comment">/**
</span></span><span id="1188" class="l"><a class="l" href="#1188">1188: </a><span class="php-comment">     * Prep Quoted Printable
</span></span><span id="1189" class="l"><a class="l" href="#1189">1189: </a><span class="php-comment">     *
</span></span><span id="1190" class="l"><a class="l" href="#1190">1190: </a><span class="php-comment">     * Prepares string for Quoted-Printable Content-Transfer-Encoding
</span></span><span id="1191" class="l"><a class="l" href="#1191">1191: </a><span class="php-comment">     * Refer to RFC 2045 http://www.ietf.org/rfc/rfc2045.txt
</span></span><span id="1192" class="l"><a class="l" href="#1192">1192: </a><span class="php-comment">     *
</span></span><span id="1193" class="l"><a class="l" href="#1193">1193: </a><span class="php-comment">     * @access  protected
</span></span><span id="1194" class="l"><a class="l" href="#1194">1194: </a><span class="php-comment">     * @param   string
</span></span><span id="1195" class="l"><a class="l" href="#1195">1195: </a><span class="php-comment">     * @param   integer
</span></span><span id="1196" class="l"><a class="l" href="#1196">1196: </a><span class="php-comment">     * @return  string
</span></span><span id="1197" class="l"><a class="l" href="#1197">1197: </a><span class="php-comment">     */</span>
</span><span id="1198" class="l"><a class="l" href="#1198">1198: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__prep_quoted_printable" href="#__prep_quoted_printable">_prep_quoted_printable</a>(<span class="php-var">$str</span>, <span class="php-var">$charlim</span> = <span class="php-quote">''</span>)
</span><span id="1199" class="l"><a class="l" href="#1199">1199: </a>    {
</span><span id="1200" class="l"><a class="l" href="#1200">1200: </a>        <span class="php-comment">// Set the character limit</span>
</span><span id="1201" class="l"><a class="l" href="#1201">1201: </a>        <span class="php-comment">// Don't allow over 76, as that will make servers and MUAs barf</span>
</span><span id="1202" class="l"><a class="l" href="#1202">1202: </a>        <span class="php-comment">// all over quoted-printable data</span>
</span><span id="1203" class="l"><a class="l" href="#1203">1203: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$charlim</span> == <span class="php-quote">''</span> <span class="php-keyword1">OR</span> <span class="php-var">$charlim</span> &gt; <span class="php-quote">'76'</span>)
</span><span id="1204" class="l"><a class="l" href="#1204">1204: </a>        {
</span><span id="1205" class="l"><a class="l" href="#1205">1205: </a>            <span class="php-var">$charlim</span> = <span class="php-quote">'76'</span>;
</span><span id="1206" class="l"><a class="l" href="#1206">1206: </a>        }
</span><span id="1207" class="l"><a class="l" href="#1207">1207: </a>
</span><span id="1208" class="l"><a class="l" href="#1208">1208: </a>        <span class="php-comment">// Reduce multiple spaces</span>
</span><span id="1209" class="l"><a class="l" href="#1209">1209: </a>        <span class="php-var">$str</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;| +|&quot;</span>, <span class="php-quote">&quot; &quot;</span>, <span class="php-var">$str</span>);
</span><span id="1210" class="l"><a class="l" href="#1210">1210: </a>
</span><span id="1211" class="l"><a class="l" href="#1211">1211: </a>        <span class="php-comment">// kill nulls</span>
</span><span id="1212" class="l"><a class="l" href="#1212">1212: </a>        <span class="php-var">$str</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">'/\x00+/'</span>, <span class="php-quote">''</span>, <span class="php-var">$str</span>);
</span><span id="1213" class="l"><a class="l" href="#1213">1213: </a>
</span><span id="1214" class="l"><a class="l" href="#1214">1214: </a>        <span class="php-comment">// Standardize newlines</span>
</span><span id="1215" class="l"><a class="l" href="#1215">1215: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">strpos</span>(<span class="php-var">$str</span>, <span class="php-quote">&quot;\r&quot;</span>) !== <span class="php-keyword1">FALSE</span>)
</span><span id="1216" class="l"><a class="l" href="#1216">1216: </a>        {
</span><span id="1217" class="l"><a class="l" href="#1217">1217: </a>            <span class="php-var">$str</span> = <span class="php-keyword2">str_replace</span>(<span class="php-keyword1">array</span>(<span class="php-quote">&quot;\r\n&quot;</span>, <span class="php-quote">&quot;\r&quot;</span>), <span class="php-quote">&quot;\n&quot;</span>, <span class="php-var">$str</span>);
</span><span id="1218" class="l"><a class="l" href="#1218">1218: </a>        }
</span><span id="1219" class="l"><a class="l" href="#1219">1219: </a>
</span><span id="1220" class="l"><a class="l" href="#1220">1220: </a>        <span class="php-comment">// We are intentionally wrapping so mail servers will encode characters</span>
</span><span id="1221" class="l"><a class="l" href="#1221">1221: </a>        <span class="php-comment">// properly and MUAs will behave, so {unwrap} must go!</span>
</span><span id="1222" class="l"><a class="l" href="#1222">1222: </a>        <span class="php-var">$str</span> = <span class="php-keyword2">str_replace</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'{unwrap}'</span>, <span class="php-quote">'{/unwrap}'</span>), <span class="php-quote">''</span>, <span class="php-var">$str</span>);
</span><span id="1223" class="l"><a class="l" href="#1223">1223: </a>
</span><span id="1224" class="l"><a class="l" href="#1224">1224: </a>        <span class="php-comment">// Break into an array of lines</span>
</span><span id="1225" class="l"><a class="l" href="#1225">1225: </a>        <span class="php-var">$lines</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">&quot;\n&quot;</span>, <span class="php-var">$str</span>);
</span><span id="1226" class="l"><a class="l" href="#1226">1226: </a>
</span><span id="1227" class="l"><a class="l" href="#1227">1227: </a>        <span class="php-var">$escape</span> = <span class="php-quote">'='</span>;
</span><span id="1228" class="l"><a class="l" href="#1228">1228: </a>        <span class="php-var">$output</span> = <span class="php-quote">''</span>;
</span><span id="1229" class="l"><a class="l" href="#1229">1229: </a>
</span><span id="1230" class="l"><a class="l" href="#1230">1230: </a>        <span class="php-keyword1">foreach</span> (<span class="php-var">$lines</span> <span class="php-keyword1">as</span> <span class="php-var">$line</span>)
</span><span id="1231" class="l"><a class="l" href="#1231">1231: </a>        {
</span><span id="1232" class="l"><a class="l" href="#1232">1232: </a>            <span class="php-var">$length</span> = <span class="php-keyword2">strlen</span>(<span class="php-var">$line</span>);
</span><span id="1233" class="l"><a class="l" href="#1233">1233: </a>            <span class="php-var">$temp</span> = <span class="php-quote">''</span>;
</span><span id="1234" class="l"><a class="l" href="#1234">1234: </a>
</span><span id="1235" class="l"><a class="l" href="#1235">1235: </a>            <span class="php-comment">// Loop through each character in the line to add soft-wrap</span>
</span><span id="1236" class="l"><a class="l" href="#1236">1236: </a>            <span class="php-comment">// characters at the end of a line &quot; =\r\n&quot; and add the newly</span>
</span><span id="1237" class="l"><a class="l" href="#1237">1237: </a>            <span class="php-comment">// processed line(s) to the output (see comment on $crlf class property)</span>
</span><span id="1238" class="l"><a class="l" href="#1238">1238: </a>            <span class="php-keyword1">for</span> (<span class="php-var">$i</span> = <span class="php-num">0</span>; <span class="php-var">$i</span> &lt; <span class="php-var">$length</span>; <span class="php-var">$i</span>++)
</span><span id="1239" class="l"><a class="l" href="#1239">1239: </a>            {
</span><span id="1240" class="l"><a class="l" href="#1240">1240: </a>                <span class="php-comment">// Grab the next character</span>
</span><span id="1241" class="l"><a class="l" href="#1241">1241: </a>                <span class="php-var">$char</span> = <span class="php-keyword2">substr</span>(<span class="php-var">$line</span>, <span class="php-var">$i</span>, <span class="php-num">1</span>);
</span><span id="1242" class="l"><a class="l" href="#1242">1242: </a>                <span class="php-var">$ascii</span> = <span class="php-keyword2">ord</span>(<span class="php-var">$char</span>);
</span><span id="1243" class="l"><a class="l" href="#1243">1243: </a>
</span><span id="1244" class="l"><a class="l" href="#1244">1244: </a>                <span class="php-comment">// Convert spaces and tabs but only if it's the end of the line</span>
</span><span id="1245" class="l"><a class="l" href="#1245">1245: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$i</span> == (<span class="php-var">$length</span> - <span class="php-num">1</span>))
</span><span id="1246" class="l"><a class="l" href="#1246">1246: </a>                {
</span><span id="1247" class="l"><a class="l" href="#1247">1247: </a>                    <span class="php-var">$char</span> = (<span class="php-var">$ascii</span> == <span class="php-quote">'32'</span> <span class="php-keyword1">OR</span> <span class="php-var">$ascii</span> == <span class="php-quote">'9'</span>) ? <span class="php-var">$escape</span>.<span class="php-keyword2">sprintf</span>(<span class="php-quote">'%02s'</span>, <span class="php-keyword2">dechex</span>(<span class="php-var">$ascii</span>)) : <span class="php-var">$char</span>;
</span><span id="1248" class="l"><a class="l" href="#1248">1248: </a>                }
</span><span id="1249" class="l"><a class="l" href="#1249">1249: </a>
</span><span id="1250" class="l"><a class="l" href="#1250">1250: </a>                <span class="php-comment">// encode = signs</span>
</span><span id="1251" class="l"><a class="l" href="#1251">1251: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$ascii</span> == <span class="php-quote">'61'</span>)
</span><span id="1252" class="l"><a class="l" href="#1252">1252: </a>                {
</span><span id="1253" class="l"><a class="l" href="#1253">1253: </a>                    <span class="php-var">$char</span> = <span class="php-var">$escape</span>.<span class="php-keyword2">strtoupper</span>(<span class="php-keyword2">sprintf</span>(<span class="php-quote">'%02s'</span>, <span class="php-keyword2">dechex</span>(<span class="php-var">$ascii</span>)));  <span class="php-comment">// =3D</span>
</span><span id="1254" class="l"><a class="l" href="#1254">1254: </a>                }
</span><span id="1255" class="l"><a class="l" href="#1255">1255: </a>
</span><span id="1256" class="l"><a class="l" href="#1256">1256: </a>                <span class="php-comment">// If we're at the character limit, add the line to the output,</span>
</span><span id="1257" class="l"><a class="l" href="#1257">1257: </a>                <span class="php-comment">// reset our temp variable, and keep on chuggin'</span>
</span><span id="1258" class="l"><a class="l" href="#1258">1258: </a>                <span class="php-keyword1">if</span> ((<span class="php-keyword2">strlen</span>(<span class="php-var">$temp</span>) + <span class="php-keyword2">strlen</span>(<span class="php-var">$char</span>)) &gt;= <span class="php-var">$charlim</span>)
</span><span id="1259" class="l"><a class="l" href="#1259">1259: </a>                {
</span><span id="1260" class="l"><a class="l" href="#1260">1260: </a>                    <span class="php-var">$output</span> .= <span class="php-var">$temp</span>.<span class="php-var">$escape</span>.<span class="php-var">$this</span>-&gt;crlf;
</span><span id="1261" class="l"><a class="l" href="#1261">1261: </a>                    <span class="php-var">$temp</span> = <span class="php-quote">''</span>;
</span><span id="1262" class="l"><a class="l" href="#1262">1262: </a>                }
</span><span id="1263" class="l"><a class="l" href="#1263">1263: </a>
</span><span id="1264" class="l"><a class="l" href="#1264">1264: </a>                <span class="php-comment">// Add the character to our temporary line</span>
</span><span id="1265" class="l"><a class="l" href="#1265">1265: </a>                <span class="php-var">$temp</span> .= <span class="php-var">$char</span>;
</span><span id="1266" class="l"><a class="l" href="#1266">1266: </a>            }
</span><span id="1267" class="l"><a class="l" href="#1267">1267: </a>
</span><span id="1268" class="l"><a class="l" href="#1268">1268: </a>            <span class="php-comment">// Add our completed line to the output</span>
</span><span id="1269" class="l"><a class="l" href="#1269">1269: </a>            <span class="php-var">$output</span> .= <span class="php-var">$temp</span>.<span class="php-var">$this</span>-&gt;crlf;
</span><span id="1270" class="l"><a class="l" href="#1270">1270: </a>        }
</span><span id="1271" class="l"><a class="l" href="#1271">1271: </a>
</span><span id="1272" class="l"><a class="l" href="#1272">1272: </a>        <span class="php-comment">// get rid of extra CRLF tacked onto the end</span>
</span><span id="1273" class="l"><a class="l" href="#1273">1273: </a>        <span class="php-var">$output</span> = <span class="php-keyword2">substr</span>(<span class="php-var">$output</span>, <span class="php-num">0</span>, <span class="php-keyword2">strlen</span>(<span class="php-var">$this</span>-&gt;crlf) * -<span class="php-num">1</span>);
</span><span id="1274" class="l"><a class="l" href="#1274">1274: </a>
</span><span id="1275" class="l"><a class="l" href="#1275">1275: </a>        <span class="php-keyword1">return</span> <span class="php-var">$output</span>;
</span><span id="1276" class="l"><a class="l" href="#1276">1276: </a>    }
</span><span id="1277" class="l"><a class="l" href="#1277">1277: </a>
</span><span id="1278" class="l"><a class="l" href="#1278">1278: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1279" class="l"><a class="l" href="#1279">1279: </a>
</span><span id="1280" class="l"><a class="l" href="#1280">1280: </a>    <span class="php-comment">/**
</span></span><span id="1281" class="l"><a class="l" href="#1281">1281: </a><span class="php-comment">     * Prep Q Encoding
</span></span><span id="1282" class="l"><a class="l" href="#1282">1282: </a><span class="php-comment">     *
</span></span><span id="1283" class="l"><a class="l" href="#1283">1283: </a><span class="php-comment">     * Performs &quot;Q Encoding&quot; on a string for use in email headers.  It's related
</span></span><span id="1284" class="l"><a class="l" href="#1284">1284: </a><span class="php-comment">     * but not identical to quoted-printable, so it has its own method
</span></span><span id="1285" class="l"><a class="l" href="#1285">1285: </a><span class="php-comment">     *
</span></span><span id="1286" class="l"><a class="l" href="#1286">1286: </a><span class="php-comment">     * @access  public
</span></span><span id="1287" class="l"><a class="l" href="#1287">1287: </a><span class="php-comment">     * @param   str
</span></span><span id="1288" class="l"><a class="l" href="#1288">1288: </a><span class="php-comment">     * @param   bool    // set to TRUE for processing From: headers
</span></span><span id="1289" class="l"><a class="l" href="#1289">1289: </a><span class="php-comment">     * @return  str
</span></span><span id="1290" class="l"><a class="l" href="#1290">1290: </a><span class="php-comment">     */</span>
</span><span id="1291" class="l"><a class="l" href="#1291">1291: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__prep_q_encoding" href="#__prep_q_encoding">_prep_q_encoding</a>(<span class="php-var">$str</span>, <span class="php-var">$from</span> = <span class="php-keyword1">FALSE</span>)
</span><span id="1292" class="l"><a class="l" href="#1292">1292: </a>    {
</span><span id="1293" class="l"><a class="l" href="#1293">1293: </a>        <span class="php-var">$str</span> = <span class="php-keyword2">str_replace</span>(<span class="php-keyword1">array</span>(<span class="php-quote">&quot;\r&quot;</span>, <span class="php-quote">&quot;\n&quot;</span>), <span class="php-keyword1">array</span>(<span class="php-quote">''</span>, <span class="php-quote">''</span>), <span class="php-var">$str</span>);
</span><span id="1294" class="l"><a class="l" href="#1294">1294: </a>
</span><span id="1295" class="l"><a class="l" href="#1295">1295: </a>        <span class="php-comment">// Line length must not exceed 76 characters, so we adjust for</span>
</span><span id="1296" class="l"><a class="l" href="#1296">1296: </a>        <span class="php-comment">// a space, 7 extra characters =??Q??=, and the charset that we will add to each line</span>
</span><span id="1297" class="l"><a class="l" href="#1297">1297: </a>        <span class="php-var">$limit</span> = <span class="php-num">75</span> - <span class="php-num">7</span> - <span class="php-keyword2">strlen</span>(<span class="php-var">$this</span>-&gt;charset);
</span><span id="1298" class="l"><a class="l" href="#1298">1298: </a>
</span><span id="1299" class="l"><a class="l" href="#1299">1299: </a>        <span class="php-comment">// these special characters must be converted too</span>
</span><span id="1300" class="l"><a class="l" href="#1300">1300: </a>        <span class="php-var">$convert</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'_'</span>, <span class="php-quote">'='</span>, <span class="php-quote">'?'</span>);
</span><span id="1301" class="l"><a class="l" href="#1301">1301: </a>
</span><span id="1302" class="l"><a class="l" href="#1302">1302: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$from</span> === <span class="php-keyword1">TRUE</span>)
</span><span id="1303" class="l"><a class="l" href="#1303">1303: </a>        {
</span><span id="1304" class="l"><a class="l" href="#1304">1304: </a>            <span class="php-var">$convert</span>[] = <span class="php-quote">','</span>;
</span><span id="1305" class="l"><a class="l" href="#1305">1305: </a>            <span class="php-var">$convert</span>[] = <span class="php-quote">';'</span>;
</span><span id="1306" class="l"><a class="l" href="#1306">1306: </a>        }
</span><span id="1307" class="l"><a class="l" href="#1307">1307: </a>
</span><span id="1308" class="l"><a class="l" href="#1308">1308: </a>        <span class="php-var">$output</span> = <span class="php-quote">''</span>;
</span><span id="1309" class="l"><a class="l" href="#1309">1309: </a>        <span class="php-var">$temp</span> = <span class="php-quote">''</span>;
</span><span id="1310" class="l"><a class="l" href="#1310">1310: </a>
</span><span id="1311" class="l"><a class="l" href="#1311">1311: </a>        <span class="php-keyword1">for</span> (<span class="php-var">$i</span> = <span class="php-num">0</span>, <span class="php-var">$length</span> = <span class="php-keyword2">strlen</span>(<span class="php-var">$str</span>); <span class="php-var">$i</span> &lt; <span class="php-var">$length</span>; <span class="php-var">$i</span>++)
</span><span id="1312" class="l"><a class="l" href="#1312">1312: </a>        {
</span><span id="1313" class="l"><a class="l" href="#1313">1313: </a>            <span class="php-comment">// Grab the next character</span>
</span><span id="1314" class="l"><a class="l" href="#1314">1314: </a>            <span class="php-var">$char</span> = <span class="php-keyword2">substr</span>(<span class="php-var">$str</span>, <span class="php-var">$i</span>, <span class="php-num">1</span>);
</span><span id="1315" class="l"><a class="l" href="#1315">1315: </a>            <span class="php-var">$ascii</span> = <span class="php-keyword2">ord</span>(<span class="php-var">$char</span>);
</span><span id="1316" class="l"><a class="l" href="#1316">1316: </a>
</span><span id="1317" class="l"><a class="l" href="#1317">1317: </a>            <span class="php-comment">// convert ALL non-printable ASCII characters and our specials</span>
</span><span id="1318" class="l"><a class="l" href="#1318">1318: </a>            <span class="php-keyword1">if</span> (<span class="php-var">$ascii</span> &lt; <span class="php-num">32</span> <span class="php-keyword1">OR</span> <span class="php-var">$ascii</span> &gt; <span class="php-num">126</span> <span class="php-keyword1">OR</span> <span class="php-keyword2">in_array</span>(<span class="php-var">$char</span>, <span class="php-var">$convert</span>))
</span><span id="1319" class="l"><a class="l" href="#1319">1319: </a>            {
</span><span id="1320" class="l"><a class="l" href="#1320">1320: </a>                <span class="php-var">$char</span> = <span class="php-quote">'='</span>.<span class="php-keyword2">dechex</span>(<span class="php-var">$ascii</span>);
</span><span id="1321" class="l"><a class="l" href="#1321">1321: </a>            }
</span><span id="1322" class="l"><a class="l" href="#1322">1322: </a>
</span><span id="1323" class="l"><a class="l" href="#1323">1323: </a>            <span class="php-comment">// handle regular spaces a bit more compactly than =20</span>
</span><span id="1324" class="l"><a class="l" href="#1324">1324: </a>            <span class="php-keyword1">if</span> (<span class="php-var">$ascii</span> == <span class="php-num">32</span>)
</span><span id="1325" class="l"><a class="l" href="#1325">1325: </a>            {
</span><span id="1326" class="l"><a class="l" href="#1326">1326: </a>                <span class="php-var">$char</span> = <span class="php-quote">'_'</span>;
</span><span id="1327" class="l"><a class="l" href="#1327">1327: </a>            }
</span><span id="1328" class="l"><a class="l" href="#1328">1328: </a>
</span><span id="1329" class="l"><a class="l" href="#1329">1329: </a>            <span class="php-comment">// If we're at the character limit, add the line to the output,</span>
</span><span id="1330" class="l"><a class="l" href="#1330">1330: </a>            <span class="php-comment">// reset our temp variable, and keep on chuggin'</span>
</span><span id="1331" class="l"><a class="l" href="#1331">1331: </a>            <span class="php-keyword1">if</span> ((<span class="php-keyword2">strlen</span>(<span class="php-var">$temp</span>) + <span class="php-keyword2">strlen</span>(<span class="php-var">$char</span>)) &gt;= <span class="php-var">$limit</span>)
</span><span id="1332" class="l"><a class="l" href="#1332">1332: </a>            {
</span><span id="1333" class="l"><a class="l" href="#1333">1333: </a>                <span class="php-var">$output</span> .= <span class="php-var">$temp</span>.<span class="php-var">$this</span>-&gt;crlf;
</span><span id="1334" class="l"><a class="l" href="#1334">1334: </a>                <span class="php-var">$temp</span> = <span class="php-quote">''</span>;
</span><span id="1335" class="l"><a class="l" href="#1335">1335: </a>            }
</span><span id="1336" class="l"><a class="l" href="#1336">1336: </a>
</span><span id="1337" class="l"><a class="l" href="#1337">1337: </a>            <span class="php-comment">// Add the character to our temporary line</span>
</span><span id="1338" class="l"><a class="l" href="#1338">1338: </a>            <span class="php-var">$temp</span> .= <span class="php-var">$char</span>;
</span><span id="1339" class="l"><a class="l" href="#1339">1339: </a>        }
</span><span id="1340" class="l"><a class="l" href="#1340">1340: </a>
</span><span id="1341" class="l"><a class="l" href="#1341">1341: </a>        <span class="php-var">$str</span> = <span class="php-var">$output</span>.<span class="php-var">$temp</span>;
</span><span id="1342" class="l"><a class="l" href="#1342">1342: </a>
</span><span id="1343" class="l"><a class="l" href="#1343">1343: </a>        <span class="php-comment">// wrap each line with the shebang, charset, and transfer encoding</span>
</span><span id="1344" class="l"><a class="l" href="#1344">1344: </a>        <span class="php-comment">// the preceding space on successive lines is required for header &quot;folding&quot;</span>
</span><span id="1345" class="l"><a class="l" href="#1345">1345: </a>        <span class="php-var">$str</span> = <span class="php-keyword2">trim</span>(<span class="php-keyword2">preg_replace</span>(<span class="php-quote">'/^(.*)$/m'</span>, <span class="php-quote">' =?'</span>.<span class="php-var">$this</span>-&gt;charset.<span class="php-quote">'?Q?$1?='</span>, <span class="php-var">$str</span>));
</span><span id="1346" class="l"><a class="l" href="#1346">1346: </a>
</span><span id="1347" class="l"><a class="l" href="#1347">1347: </a>        <span class="php-keyword1">return</span> <span class="php-var">$str</span>;
</span><span id="1348" class="l"><a class="l" href="#1348">1348: </a>    }
</span><span id="1349" class="l"><a class="l" href="#1349">1349: </a>
</span><span id="1350" class="l"><a class="l" href="#1350">1350: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1351" class="l"><a class="l" href="#1351">1351: </a>
</span><span id="1352" class="l"><a class="l" href="#1352">1352: </a>    <span class="php-comment">/**
</span></span><span id="1353" class="l"><a class="l" href="#1353">1353: </a><span class="php-comment">     * Send Email
</span></span><span id="1354" class="l"><a class="l" href="#1354">1354: </a><span class="php-comment">     *
</span></span><span id="1355" class="l"><a class="l" href="#1355">1355: </a><span class="php-comment">     * @access  public
</span></span><span id="1356" class="l"><a class="l" href="#1356">1356: </a><span class="php-comment">     * @return  bool
</span></span><span id="1357" class="l"><a class="l" href="#1357">1357: </a><span class="php-comment">     */</span>
</span><span id="1358" class="l"><a class="l" href="#1358">1358: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_send" href="#_send">send</a>()
</span><span id="1359" class="l"><a class="l" href="#1359">1359: </a>    {
</span><span id="1360" class="l"><a class="l" href="#1360">1360: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_replyto_flag == <span class="php-keyword1">FALSE</span>)
</span><span id="1361" class="l"><a class="l" href="#1361">1361: </a>        {
</span><span id="1362" class="l"><a class="l" href="#1362">1362: </a>            <span class="php-var">$this</span>-&gt;reply_to(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'From'</span>]);
</span><span id="1363" class="l"><a class="l" href="#1363">1363: </a>        }
</span><span id="1364" class="l"><a class="l" href="#1364">1364: </a>
</span><span id="1365" class="l"><a class="l" href="#1365">1365: </a>        <span class="php-keyword1">if</span> (( ! <span class="php-keyword1">isset</span>(<span class="php-var">$this</span>-&gt;_recipients) <span class="php-keyword1">AND</span> ! <span class="php-keyword1">isset</span>(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'To'</span>]))  <span class="php-keyword1">AND</span>
</span><span id="1366" class="l"><a class="l" href="#1366">1366: </a>            ( ! <span class="php-keyword1">isset</span>(<span class="php-var">$this</span>-&gt;_bcc_array) <span class="php-keyword1">AND</span> ! <span class="php-keyword1">isset</span>(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'Bcc'</span>])) <span class="php-keyword1">AND</span>
</span><span id="1367" class="l"><a class="l" href="#1367">1367: </a>            ( ! <span class="php-keyword1">isset</span>(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'Cc'</span>])))
</span><span id="1368" class="l"><a class="l" href="#1368">1368: </a>        {
</span><span id="1369" class="l"><a class="l" href="#1369">1369: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_no_recipients'</span>);
</span><span id="1370" class="l"><a class="l" href="#1370">1370: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1371" class="l"><a class="l" href="#1371">1371: </a>        }
</span><span id="1372" class="l"><a class="l" href="#1372">1372: </a>
</span><span id="1373" class="l"><a class="l" href="#1373">1373: </a>        <span class="php-var">$this</span>-&gt;_build_headers();
</span><span id="1374" class="l"><a class="l" href="#1374">1374: </a>
</span><span id="1375" class="l"><a class="l" href="#1375">1375: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;bcc_batch_mode  <span class="php-keyword1">AND</span>  <span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_bcc_array) &gt; <span class="php-num">0</span>)
</span><span id="1376" class="l"><a class="l" href="#1376">1376: </a>        {
</span><span id="1377" class="l"><a class="l" href="#1377">1377: </a>            <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_bcc_array) &gt; <span class="php-var">$this</span>-&gt;bcc_batch_size)
</span><span id="1378" class="l"><a class="l" href="#1378">1378: </a>                <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;batch_bcc_send();
</span><span id="1379" class="l"><a class="l" href="#1379">1379: </a>        }
</span><span id="1380" class="l"><a class="l" href="#1380">1380: </a>
</span><span id="1381" class="l"><a class="l" href="#1381">1381: </a>        <span class="php-var">$this</span>-&gt;_build_message();
</span><span id="1382" class="l"><a class="l" href="#1382">1382: </a>
</span><span id="1383" class="l"><a class="l" href="#1383">1383: </a>        <span class="php-keyword1">if</span> ( ! <span class="php-var">$this</span>-&gt;_spool_email())
</span><span id="1384" class="l"><a class="l" href="#1384">1384: </a>        {
</span><span id="1385" class="l"><a class="l" href="#1385">1385: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1386" class="l"><a class="l" href="#1386">1386: </a>        }
</span><span id="1387" class="l"><a class="l" href="#1387">1387: </a>        <span class="php-keyword1">else</span>
</span><span id="1388" class="l"><a class="l" href="#1388">1388: </a>        {
</span><span id="1389" class="l"><a class="l" href="#1389">1389: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1390" class="l"><a class="l" href="#1390">1390: </a>        }
</span><span id="1391" class="l"><a class="l" href="#1391">1391: </a>    }
</span><span id="1392" class="l"><a class="l" href="#1392">1392: </a>
</span><span id="1393" class="l"><a class="l" href="#1393">1393: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1394" class="l"><a class="l" href="#1394">1394: </a>
</span><span id="1395" class="l"><a class="l" href="#1395">1395: </a>    <span class="php-comment">/**
</span></span><span id="1396" class="l"><a class="l" href="#1396">1396: </a><span class="php-comment">     * Batch Bcc Send.  Sends groups of BCCs in batches
</span></span><span id="1397" class="l"><a class="l" href="#1397">1397: </a><span class="php-comment">     *
</span></span><span id="1398" class="l"><a class="l" href="#1398">1398: </a><span class="php-comment">     * @access  public
</span></span><span id="1399" class="l"><a class="l" href="#1399">1399: </a><span class="php-comment">     * @return  bool
</span></span><span id="1400" class="l"><a class="l" href="#1400">1400: </a><span class="php-comment">     */</span>
</span><span id="1401" class="l"><a class="l" href="#1401">1401: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_batch_bcc_send" href="#_batch_bcc_send">batch_bcc_send</a>()
</span><span id="1402" class="l"><a class="l" href="#1402">1402: </a>    {
</span><span id="1403" class="l"><a class="l" href="#1403">1403: </a>        <span class="php-var">$float</span> = <span class="php-var">$this</span>-&gt;bcc_batch_size -<span class="php-num">1</span>;
</span><span id="1404" class="l"><a class="l" href="#1404">1404: </a>
</span><span id="1405" class="l"><a class="l" href="#1405">1405: </a>        <span class="php-var">$set</span> = <span class="php-quote">&quot;&quot;</span>;
</span><span id="1406" class="l"><a class="l" href="#1406">1406: </a>
</span><span id="1407" class="l"><a class="l" href="#1407">1407: </a>        <span class="php-var">$chunk</span> = <span class="php-keyword1">array</span>();
</span><span id="1408" class="l"><a class="l" href="#1408">1408: </a>
</span><span id="1409" class="l"><a class="l" href="#1409">1409: </a>        <span class="php-keyword1">for</span> (<span class="php-var">$i</span> = <span class="php-num">0</span>; <span class="php-var">$i</span> &lt; <span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_bcc_array); <span class="php-var">$i</span>++)
</span><span id="1410" class="l"><a class="l" href="#1410">1410: </a>        {
</span><span id="1411" class="l"><a class="l" href="#1411">1411: </a>            <span class="php-keyword1">if</span> (<span class="php-keyword1">isset</span>(<span class="php-var">$this</span>-&gt;_bcc_array[<span class="php-var">$i</span>]))
</span><span id="1412" class="l"><a class="l" href="#1412">1412: </a>            {
</span><span id="1413" class="l"><a class="l" href="#1413">1413: </a>                <span class="php-var">$set</span> .= <span class="php-quote">&quot;, &quot;</span>.<span class="php-var">$this</span>-&gt;_bcc_array[<span class="php-var">$i</span>];
</span><span id="1414" class="l"><a class="l" href="#1414">1414: </a>            }
</span><span id="1415" class="l"><a class="l" href="#1415">1415: </a>
</span><span id="1416" class="l"><a class="l" href="#1416">1416: </a>            <span class="php-keyword1">if</span> (<span class="php-var">$i</span> == <span class="php-var">$float</span>)
</span><span id="1417" class="l"><a class="l" href="#1417">1417: </a>            {
</span><span id="1418" class="l"><a class="l" href="#1418">1418: </a>                <span class="php-var">$chunk</span>[] = <span class="php-keyword2">substr</span>(<span class="php-var">$set</span>, <span class="php-num">1</span>);
</span><span id="1419" class="l"><a class="l" href="#1419">1419: </a>                <span class="php-var">$float</span> = <span class="php-var">$float</span> + <span class="php-var">$this</span>-&gt;bcc_batch_size;
</span><span id="1420" class="l"><a class="l" href="#1420">1420: </a>                <span class="php-var">$set</span> = <span class="php-quote">&quot;&quot;</span>;
</span><span id="1421" class="l"><a class="l" href="#1421">1421: </a>            }
</span><span id="1422" class="l"><a class="l" href="#1422">1422: </a>
</span><span id="1423" class="l"><a class="l" href="#1423">1423: </a>            <span class="php-keyword1">if</span> (<span class="php-var">$i</span> == <span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_bcc_array)-<span class="php-num">1</span>)
</span><span id="1424" class="l"><a class="l" href="#1424">1424: </a>            {
</span><span id="1425" class="l"><a class="l" href="#1425">1425: </a>                <span class="php-var">$chunk</span>[] = <span class="php-keyword2">substr</span>(<span class="php-var">$set</span>, <span class="php-num">1</span>);
</span><span id="1426" class="l"><a class="l" href="#1426">1426: </a>            }
</span><span id="1427" class="l"><a class="l" href="#1427">1427: </a>        }
</span><span id="1428" class="l"><a class="l" href="#1428">1428: </a>
</span><span id="1429" class="l"><a class="l" href="#1429">1429: </a>        <span class="php-keyword1">for</span> (<span class="php-var">$i</span> = <span class="php-num">0</span>; <span class="php-var">$i</span> &lt; <span class="php-keyword2">count</span>(<span class="php-var">$chunk</span>); <span class="php-var">$i</span>++)
</span><span id="1430" class="l"><a class="l" href="#1430">1430: </a>        {
</span><span id="1431" class="l"><a class="l" href="#1431">1431: </a>            <span class="php-keyword1">unset</span>(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'Bcc'</span>]);
</span><span id="1432" class="l"><a class="l" href="#1432">1432: </a>            <span class="php-keyword1">unset</span>(<span class="php-var">$bcc</span>);
</span><span id="1433" class="l"><a class="l" href="#1433">1433: </a>
</span><span id="1434" class="l"><a class="l" href="#1434">1434: </a>            <span class="php-var">$bcc</span> = <span class="php-var">$this</span>-&gt;_str_to_array(<span class="php-var">$chunk</span>[<span class="php-var">$i</span>]);
</span><span id="1435" class="l"><a class="l" href="#1435">1435: </a>            <span class="php-var">$bcc</span> = <span class="php-var">$this</span>-&gt;clean_email(<span class="php-var">$bcc</span>);
</span><span id="1436" class="l"><a class="l" href="#1436">1436: </a>
</span><span id="1437" class="l"><a class="l" href="#1437">1437: </a>            <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;protocol != <span class="php-quote">'smtp'</span>)
</span><span id="1438" class="l"><a class="l" href="#1438">1438: </a>            {
</span><span id="1439" class="l"><a class="l" href="#1439">1439: </a>                <span class="php-var">$this</span>-&gt;_set_header(<span class="php-quote">'Bcc'</span>, <span class="php-keyword2">implode</span>(<span class="php-quote">&quot;, &quot;</span>, <span class="php-var">$bcc</span>));
</span><span id="1440" class="l"><a class="l" href="#1440">1440: </a>            }
</span><span id="1441" class="l"><a class="l" href="#1441">1441: </a>            <span class="php-keyword1">else</span>
</span><span id="1442" class="l"><a class="l" href="#1442">1442: </a>            {
</span><span id="1443" class="l"><a class="l" href="#1443">1443: </a>                <span class="php-var">$this</span>-&gt;_bcc_array = <span class="php-var">$bcc</span>;
</span><span id="1444" class="l"><a class="l" href="#1444">1444: </a>            }
</span><span id="1445" class="l"><a class="l" href="#1445">1445: </a>
</span><span id="1446" class="l"><a class="l" href="#1446">1446: </a>            <span class="php-var">$this</span>-&gt;_build_message();
</span><span id="1447" class="l"><a class="l" href="#1447">1447: </a>            <span class="php-var">$this</span>-&gt;_spool_email();
</span><span id="1448" class="l"><a class="l" href="#1448">1448: </a>        }
</span><span id="1449" class="l"><a class="l" href="#1449">1449: </a>    }
</span><span id="1450" class="l"><a class="l" href="#1450">1450: </a>
</span><span id="1451" class="l"><a class="l" href="#1451">1451: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1452" class="l"><a class="l" href="#1452">1452: </a>
</span><span id="1453" class="l"><a class="l" href="#1453">1453: </a>    <span class="php-comment">/**
</span></span><span id="1454" class="l"><a class="l" href="#1454">1454: </a><span class="php-comment">     * Unwrap special elements
</span></span><span id="1455" class="l"><a class="l" href="#1455">1455: </a><span class="php-comment">     *
</span></span><span id="1456" class="l"><a class="l" href="#1456">1456: </a><span class="php-comment">     * @access  protected
</span></span><span id="1457" class="l"><a class="l" href="#1457">1457: </a><span class="php-comment">     * @return  void
</span></span><span id="1458" class="l"><a class="l" href="#1458">1458: </a><span class="php-comment">     */</span>
</span><span id="1459" class="l"><a class="l" href="#1459">1459: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__unwrap_specials" href="#__unwrap_specials">_unwrap_specials</a>()
</span><span id="1460" class="l"><a class="l" href="#1460">1460: </a>    {
</span><span id="1461" class="l"><a class="l" href="#1461">1461: </a>        <span class="php-var">$this</span>-&gt;_finalbody = <span class="php-keyword2">preg_replace_callback</span>(<span class="php-quote">&quot;/\{unwrap\}(.*?)\{\/unwrap\}/si&quot;</span>, <span class="php-keyword1">array</span>(<span class="php-var">$this</span>, <span class="php-quote">'_remove_nl_callback'</span>), <span class="php-var">$this</span>-&gt;_finalbody);
</span><span id="1462" class="l"><a class="l" href="#1462">1462: </a>    }
</span><span id="1463" class="l"><a class="l" href="#1463">1463: </a>
</span><span id="1464" class="l"><a class="l" href="#1464">1464: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1465" class="l"><a class="l" href="#1465">1465: </a>
</span><span id="1466" class="l"><a class="l" href="#1466">1466: </a>    <span class="php-comment">/**
</span></span><span id="1467" class="l"><a class="l" href="#1467">1467: </a><span class="php-comment">     * Strip line-breaks via callback
</span></span><span id="1468" class="l"><a class="l" href="#1468">1468: </a><span class="php-comment">     *
</span></span><span id="1469" class="l"><a class="l" href="#1469">1469: </a><span class="php-comment">     * @access  protected
</span></span><span id="1470" class="l"><a class="l" href="#1470">1470: </a><span class="php-comment">     * @return  string
</span></span><span id="1471" class="l"><a class="l" href="#1471">1471: </a><span class="php-comment">     */</span>
</span><span id="1472" class="l"><a class="l" href="#1472">1472: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__remove_nl_callback" href="#__remove_nl_callback">_remove_nl_callback</a>(<span class="php-var">$matches</span>)
</span><span id="1473" class="l"><a class="l" href="#1473">1473: </a>    {
</span><span id="1474" class="l"><a class="l" href="#1474">1474: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">strpos</span>(<span class="php-var">$matches</span>[<span class="php-num">1</span>], <span class="php-quote">&quot;\r&quot;</span>) !== <span class="php-keyword1">FALSE</span> <span class="php-keyword1">OR</span> <span class="php-keyword2">strpos</span>(<span class="php-var">$matches</span>[<span class="php-num">1</span>], <span class="php-quote">&quot;\n&quot;</span>) !== <span class="php-keyword1">FALSE</span>)
</span><span id="1475" class="l"><a class="l" href="#1475">1475: </a>        {
</span><span id="1476" class="l"><a class="l" href="#1476">1476: </a>            <span class="php-var">$matches</span>[<span class="php-num">1</span>] = <span class="php-keyword2">str_replace</span>(<span class="php-keyword1">array</span>(<span class="php-quote">&quot;\r\n&quot;</span>, <span class="php-quote">&quot;\r&quot;</span>, <span class="php-quote">&quot;\n&quot;</span>), <span class="php-quote">''</span>, <span class="php-var">$matches</span>[<span class="php-num">1</span>]);
</span><span id="1477" class="l"><a class="l" href="#1477">1477: </a>        }
</span><span id="1478" class="l"><a class="l" href="#1478">1478: </a>
</span><span id="1479" class="l"><a class="l" href="#1479">1479: </a>        <span class="php-keyword1">return</span> <span class="php-var">$matches</span>[<span class="php-num">1</span>];
</span><span id="1480" class="l"><a class="l" href="#1480">1480: </a>    }
</span><span id="1481" class="l"><a class="l" href="#1481">1481: </a>
</span><span id="1482" class="l"><a class="l" href="#1482">1482: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1483" class="l"><a class="l" href="#1483">1483: </a>
</span><span id="1484" class="l"><a class="l" href="#1484">1484: </a>    <span class="php-comment">/**
</span></span><span id="1485" class="l"><a class="l" href="#1485">1485: </a><span class="php-comment">     * Spool mail to the mail server
</span></span><span id="1486" class="l"><a class="l" href="#1486">1486: </a><span class="php-comment">     *
</span></span><span id="1487" class="l"><a class="l" href="#1487">1487: </a><span class="php-comment">     * @access  protected
</span></span><span id="1488" class="l"><a class="l" href="#1488">1488: </a><span class="php-comment">     * @return  bool
</span></span><span id="1489" class="l"><a class="l" href="#1489">1489: </a><span class="php-comment">     */</span>
</span><span id="1490" class="l"><a class="l" href="#1490">1490: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__spool_email" href="#__spool_email">_spool_email</a>()
</span><span id="1491" class="l"><a class="l" href="#1491">1491: </a>    {
</span><span id="1492" class="l"><a class="l" href="#1492">1492: </a>        <span class="php-var">$this</span>-&gt;_unwrap_specials();
</span><span id="1493" class="l"><a class="l" href="#1493">1493: </a>
</span><span id="1494" class="l"><a class="l" href="#1494">1494: </a>        <span class="php-keyword1">switch</span> (<span class="php-var">$this</span>-&gt;_get_protocol())
</span><span id="1495" class="l"><a class="l" href="#1495">1495: </a>        {
</span><span id="1496" class="l"><a class="l" href="#1496">1496: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'mail'</span> :
</span><span id="1497" class="l"><a class="l" href="#1497">1497: </a>
</span><span id="1498" class="l"><a class="l" href="#1498">1498: </a>                    <span class="php-keyword1">if</span> ( ! <span class="php-var">$this</span>-&gt;_send_with_mail())
</span><span id="1499" class="l"><a class="l" href="#1499">1499: </a>                    {
</span><span id="1500" class="l"><a class="l" href="#1500">1500: </a>                        <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_send_failure_phpmail'</span>);
</span><span id="1501" class="l"><a class="l" href="#1501">1501: </a>                        <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1502" class="l"><a class="l" href="#1502">1502: </a>                    }
</span><span id="1503" class="l"><a class="l" href="#1503">1503: </a>            <span class="php-keyword1">break</span>;
</span><span id="1504" class="l"><a class="l" href="#1504">1504: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'sendmail'</span> :
</span><span id="1505" class="l"><a class="l" href="#1505">1505: </a>
</span><span id="1506" class="l"><a class="l" href="#1506">1506: </a>                    <span class="php-keyword1">if</span> ( ! <span class="php-var">$this</span>-&gt;_send_with_sendmail())
</span><span id="1507" class="l"><a class="l" href="#1507">1507: </a>                    {
</span><span id="1508" class="l"><a class="l" href="#1508">1508: </a>                        <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_send_failure_sendmail'</span>);
</span><span id="1509" class="l"><a class="l" href="#1509">1509: </a>                        <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1510" class="l"><a class="l" href="#1510">1510: </a>                    }
</span><span id="1511" class="l"><a class="l" href="#1511">1511: </a>            <span class="php-keyword1">break</span>;
</span><span id="1512" class="l"><a class="l" href="#1512">1512: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'smtp'</span> :
</span><span id="1513" class="l"><a class="l" href="#1513">1513: </a>
</span><span id="1514" class="l"><a class="l" href="#1514">1514: </a>                    <span class="php-keyword1">if</span> ( ! <span class="php-var">$this</span>-&gt;_send_with_smtp())
</span><span id="1515" class="l"><a class="l" href="#1515">1515: </a>                    {
</span><span id="1516" class="l"><a class="l" href="#1516">1516: </a>                        <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_send_failure_smtp'</span>);
</span><span id="1517" class="l"><a class="l" href="#1517">1517: </a>                        <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1518" class="l"><a class="l" href="#1518">1518: </a>                    }
</span><span id="1519" class="l"><a class="l" href="#1519">1519: </a>            <span class="php-keyword1">break</span>;
</span><span id="1520" class="l"><a class="l" href="#1520">1520: </a>
</span><span id="1521" class="l"><a class="l" href="#1521">1521: </a>        }
</span><span id="1522" class="l"><a class="l" href="#1522">1522: </a>
</span><span id="1523" class="l"><a class="l" href="#1523">1523: </a>        <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_sent'</span>, <span class="php-var">$this</span>-&gt;_get_protocol());
</span><span id="1524" class="l"><a class="l" href="#1524">1524: </a>        <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1525" class="l"><a class="l" href="#1525">1525: </a>    }
</span><span id="1526" class="l"><a class="l" href="#1526">1526: </a>
</span><span id="1527" class="l"><a class="l" href="#1527">1527: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1528" class="l"><a class="l" href="#1528">1528: </a>
</span><span id="1529" class="l"><a class="l" href="#1529">1529: </a>    <span class="php-comment">/**
</span></span><span id="1530" class="l"><a class="l" href="#1530">1530: </a><span class="php-comment">     * Send using mail()
</span></span><span id="1531" class="l"><a class="l" href="#1531">1531: </a><span class="php-comment">     *
</span></span><span id="1532" class="l"><a class="l" href="#1532">1532: </a><span class="php-comment">     * @access  protected
</span></span><span id="1533" class="l"><a class="l" href="#1533">1533: </a><span class="php-comment">     * @return  bool
</span></span><span id="1534" class="l"><a class="l" href="#1534">1534: </a><span class="php-comment">     */</span>
</span><span id="1535" class="l"><a class="l" href="#1535">1535: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__send_with_mail" href="#__send_with_mail">_send_with_mail</a>()
</span><span id="1536" class="l"><a class="l" href="#1536">1536: </a>    {
</span><span id="1537" class="l"><a class="l" href="#1537">1537: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_safe_mode == <span class="php-keyword1">TRUE</span>)
</span><span id="1538" class="l"><a class="l" href="#1538">1538: </a>        {
</span><span id="1539" class="l"><a class="l" href="#1539">1539: </a>            <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">mail</span>(<span class="php-var">$this</span>-&gt;_recipients, <span class="php-var">$this</span>-&gt;_subject, <span class="php-var">$this</span>-&gt;_finalbody, <span class="php-var">$this</span>-&gt;_header_str))
</span><span id="1540" class="l"><a class="l" href="#1540">1540: </a>            {
</span><span id="1541" class="l"><a class="l" href="#1541">1541: </a>                <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1542" class="l"><a class="l" href="#1542">1542: </a>            }
</span><span id="1543" class="l"><a class="l" href="#1543">1543: </a>            <span class="php-keyword1">else</span>
</span><span id="1544" class="l"><a class="l" href="#1544">1544: </a>            {
</span><span id="1545" class="l"><a class="l" href="#1545">1545: </a>                <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1546" class="l"><a class="l" href="#1546">1546: </a>            }
</span><span id="1547" class="l"><a class="l" href="#1547">1547: </a>        }
</span><span id="1548" class="l"><a class="l" href="#1548">1548: </a>        <span class="php-keyword1">else</span>
</span><span id="1549" class="l"><a class="l" href="#1549">1549: </a>        {
</span><span id="1550" class="l"><a class="l" href="#1550">1550: </a>            <span class="php-comment">// most documentation of sendmail using the &quot;-f&quot; flag lacks a space after it, however</span>
</span><span id="1551" class="l"><a class="l" href="#1551">1551: </a>            <span class="php-comment">// we've encountered servers that seem to require it to be in place.</span>
</span><span id="1552" class="l"><a class="l" href="#1552">1552: </a>
</span><span id="1553" class="l"><a class="l" href="#1553">1553: </a>            <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">mail</span>(<span class="php-var">$this</span>-&gt;_recipients, <span class="php-var">$this</span>-&gt;_subject, <span class="php-var">$this</span>-&gt;_finalbody, <span class="php-var">$this</span>-&gt;_header_str, <span class="php-quote">&quot;-f &quot;</span>.<span class="php-var">$this</span>-&gt;clean_email(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'From'</span>])))
</span><span id="1554" class="l"><a class="l" href="#1554">1554: </a>            {
</span><span id="1555" class="l"><a class="l" href="#1555">1555: </a>                <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1556" class="l"><a class="l" href="#1556">1556: </a>            }
</span><span id="1557" class="l"><a class="l" href="#1557">1557: </a>            <span class="php-keyword1">else</span>
</span><span id="1558" class="l"><a class="l" href="#1558">1558: </a>            {
</span><span id="1559" class="l"><a class="l" href="#1559">1559: </a>                <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1560" class="l"><a class="l" href="#1560">1560: </a>            }
</span><span id="1561" class="l"><a class="l" href="#1561">1561: </a>        }
</span><span id="1562" class="l"><a class="l" href="#1562">1562: </a>    }
</span><span id="1563" class="l"><a class="l" href="#1563">1563: </a>
</span><span id="1564" class="l"><a class="l" href="#1564">1564: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1565" class="l"><a class="l" href="#1565">1565: </a>
</span><span id="1566" class="l"><a class="l" href="#1566">1566: </a>    <span class="php-comment">/**
</span></span><span id="1567" class="l"><a class="l" href="#1567">1567: </a><span class="php-comment">     * Send using Sendmail
</span></span><span id="1568" class="l"><a class="l" href="#1568">1568: </a><span class="php-comment">     *
</span></span><span id="1569" class="l"><a class="l" href="#1569">1569: </a><span class="php-comment">     * @access  protected
</span></span><span id="1570" class="l"><a class="l" href="#1570">1570: </a><span class="php-comment">     * @return  bool
</span></span><span id="1571" class="l"><a class="l" href="#1571">1571: </a><span class="php-comment">     */</span>
</span><span id="1572" class="l"><a class="l" href="#1572">1572: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__send_with_sendmail" href="#__send_with_sendmail">_send_with_sendmail</a>()
</span><span id="1573" class="l"><a class="l" href="#1573">1573: </a>    {
</span><span id="1574" class="l"><a class="l" href="#1574">1574: </a>        <span class="php-var">$fp</span> = @<span class="php-keyword2">popen</span>(<span class="php-var">$this</span>-&gt;mailpath . <span class="php-quote">&quot; -oi -f &quot;</span>.<span class="php-var">$this</span>-&gt;clean_email(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'From'</span>]).<span class="php-quote">&quot; -t&quot;</span>, <span class="php-quote">'w'</span>);
</span><span id="1575" class="l"><a class="l" href="#1575">1575: </a>
</span><span id="1576" class="l"><a class="l" href="#1576">1576: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$fp</span> === <span class="php-keyword1">FALSE</span> <span class="php-keyword1">OR</span> <span class="php-var">$fp</span> === <span class="php-keyword1">NULL</span>)
</span><span id="1577" class="l"><a class="l" href="#1577">1577: </a>        {
</span><span id="1578" class="l"><a class="l" href="#1578">1578: </a>            <span class="php-comment">// server probably has popen disabled, so nothing we can do to get a verbose error.</span>
</span><span id="1579" class="l"><a class="l" href="#1579">1579: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1580" class="l"><a class="l" href="#1580">1580: </a>        }
</span><span id="1581" class="l"><a class="l" href="#1581">1581: </a>
</span><span id="1582" class="l"><a class="l" href="#1582">1582: </a>        <span class="php-keyword2">fputs</span>(<span class="php-var">$fp</span>, <span class="php-var">$this</span>-&gt;_header_str);
</span><span id="1583" class="l"><a class="l" href="#1583">1583: </a>        <span class="php-keyword2">fputs</span>(<span class="php-var">$fp</span>, <span class="php-var">$this</span>-&gt;_finalbody);
</span><span id="1584" class="l"><a class="l" href="#1584">1584: </a>
</span><span id="1585" class="l"><a class="l" href="#1585">1585: </a>        <span class="php-var">$status</span> = <span class="php-keyword2">pclose</span>(<span class="php-var">$fp</span>);
</span><span id="1586" class="l"><a class="l" href="#1586">1586: </a>
</span><span id="1587" class="l"><a class="l" href="#1587">1587: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">version_compare</span>(PHP_VERSION, <span class="php-quote">'4.2.3'</span>) == -<span class="php-num">1</span>)
</span><span id="1588" class="l"><a class="l" href="#1588">1588: </a>        {
</span><span id="1589" class="l"><a class="l" href="#1589">1589: </a>            <span class="php-var">$status</span> = <span class="php-var">$status</span> &gt;&gt; <span class="php-num">8</span> &amp; <span class="php-num">0xFF</span>;
</span><span id="1590" class="l"><a class="l" href="#1590">1590: </a>        }
</span><span id="1591" class="l"><a class="l" href="#1591">1591: </a>
</span><span id="1592" class="l"><a class="l" href="#1592">1592: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$status</span> != <span class="php-num">0</span>)
</span><span id="1593" class="l"><a class="l" href="#1593">1593: </a>        {
</span><span id="1594" class="l"><a class="l" href="#1594">1594: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_exit_status'</span>, <span class="php-var">$status</span>);
</span><span id="1595" class="l"><a class="l" href="#1595">1595: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_no_socket'</span>);
</span><span id="1596" class="l"><a class="l" href="#1596">1596: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1597" class="l"><a class="l" href="#1597">1597: </a>        }
</span><span id="1598" class="l"><a class="l" href="#1598">1598: </a>
</span><span id="1599" class="l"><a class="l" href="#1599">1599: </a>        <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1600" class="l"><a class="l" href="#1600">1600: </a>    }
</span><span id="1601" class="l"><a class="l" href="#1601">1601: </a>
</span><span id="1602" class="l"><a class="l" href="#1602">1602: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1603" class="l"><a class="l" href="#1603">1603: </a>
</span><span id="1604" class="l"><a class="l" href="#1604">1604: </a>    <span class="php-comment">/**
</span></span><span id="1605" class="l"><a class="l" href="#1605">1605: </a><span class="php-comment">     * Send using SMTP
</span></span><span id="1606" class="l"><a class="l" href="#1606">1606: </a><span class="php-comment">     *
</span></span><span id="1607" class="l"><a class="l" href="#1607">1607: </a><span class="php-comment">     * @access  protected
</span></span><span id="1608" class="l"><a class="l" href="#1608">1608: </a><span class="php-comment">     * @return  bool
</span></span><span id="1609" class="l"><a class="l" href="#1609">1609: </a><span class="php-comment">     */</span>
</span><span id="1610" class="l"><a class="l" href="#1610">1610: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__send_with_smtp" href="#__send_with_smtp">_send_with_smtp</a>()
</span><span id="1611" class="l"><a class="l" href="#1611">1611: </a>    {
</span><span id="1612" class="l"><a class="l" href="#1612">1612: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;smtp_host == <span class="php-quote">''</span>)
</span><span id="1613" class="l"><a class="l" href="#1613">1613: </a>        {
</span><span id="1614" class="l"><a class="l" href="#1614">1614: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_no_hostname'</span>);
</span><span id="1615" class="l"><a class="l" href="#1615">1615: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1616" class="l"><a class="l" href="#1616">1616: </a>        }
</span><span id="1617" class="l"><a class="l" href="#1617">1617: </a>
</span><span id="1618" class="l"><a class="l" href="#1618">1618: </a>        <span class="php-var">$this</span>-&gt;_smtp_connect();
</span><span id="1619" class="l"><a class="l" href="#1619">1619: </a>        <span class="php-var">$this</span>-&gt;_smtp_authenticate();
</span><span id="1620" class="l"><a class="l" href="#1620">1620: </a>
</span><span id="1621" class="l"><a class="l" href="#1621">1621: </a>        <span class="php-var">$this</span>-&gt;_send_command(<span class="php-quote">'from'</span>, <span class="php-var">$this</span>-&gt;clean_email(<span class="php-var">$this</span>-&gt;_headers[<span class="php-quote">'From'</span>]));
</span><span id="1622" class="l"><a class="l" href="#1622">1622: </a>
</span><span id="1623" class="l"><a class="l" href="#1623">1623: </a>        <span class="php-keyword1">foreach</span> (<span class="php-var">$this</span>-&gt;_recipients <span class="php-keyword1">as</span> <span class="php-var">$val</span>)
</span><span id="1624" class="l"><a class="l" href="#1624">1624: </a>        {
</span><span id="1625" class="l"><a class="l" href="#1625">1625: </a>            <span class="php-var">$this</span>-&gt;_send_command(<span class="php-quote">'to'</span>, <span class="php-var">$val</span>);
</span><span id="1626" class="l"><a class="l" href="#1626">1626: </a>        }
</span><span id="1627" class="l"><a class="l" href="#1627">1627: </a>
</span><span id="1628" class="l"><a class="l" href="#1628">1628: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_cc_array) &gt; <span class="php-num">0</span>)
</span><span id="1629" class="l"><a class="l" href="#1629">1629: </a>        {
</span><span id="1630" class="l"><a class="l" href="#1630">1630: </a>            <span class="php-keyword1">foreach</span> (<span class="php-var">$this</span>-&gt;_cc_array <span class="php-keyword1">as</span> <span class="php-var">$val</span>)
</span><span id="1631" class="l"><a class="l" href="#1631">1631: </a>            {
</span><span id="1632" class="l"><a class="l" href="#1632">1632: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$val</span> != <span class="php-quote">&quot;&quot;</span>)
</span><span id="1633" class="l"><a class="l" href="#1633">1633: </a>                {
</span><span id="1634" class="l"><a class="l" href="#1634">1634: </a>                    <span class="php-var">$this</span>-&gt;_send_command(<span class="php-quote">'to'</span>, <span class="php-var">$val</span>);
</span><span id="1635" class="l"><a class="l" href="#1635">1635: </a>                }
</span><span id="1636" class="l"><a class="l" href="#1636">1636: </a>            }
</span><span id="1637" class="l"><a class="l" href="#1637">1637: </a>        }
</span><span id="1638" class="l"><a class="l" href="#1638">1638: </a>
</span><span id="1639" class="l"><a class="l" href="#1639">1639: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_bcc_array) &gt; <span class="php-num">0</span>)
</span><span id="1640" class="l"><a class="l" href="#1640">1640: </a>        {
</span><span id="1641" class="l"><a class="l" href="#1641">1641: </a>            <span class="php-keyword1">foreach</span> (<span class="php-var">$this</span>-&gt;_bcc_array <span class="php-keyword1">as</span> <span class="php-var">$val</span>)
</span><span id="1642" class="l"><a class="l" href="#1642">1642: </a>            {
</span><span id="1643" class="l"><a class="l" href="#1643">1643: </a>                <span class="php-keyword1">if</span> (<span class="php-var">$val</span> != <span class="php-quote">&quot;&quot;</span>)
</span><span id="1644" class="l"><a class="l" href="#1644">1644: </a>                {
</span><span id="1645" class="l"><a class="l" href="#1645">1645: </a>                    <span class="php-var">$this</span>-&gt;_send_command(<span class="php-quote">'to'</span>, <span class="php-var">$val</span>);
</span><span id="1646" class="l"><a class="l" href="#1646">1646: </a>                }
</span><span id="1647" class="l"><a class="l" href="#1647">1647: </a>            }
</span><span id="1648" class="l"><a class="l" href="#1648">1648: </a>        }
</span><span id="1649" class="l"><a class="l" href="#1649">1649: </a>
</span><span id="1650" class="l"><a class="l" href="#1650">1650: </a>        <span class="php-var">$this</span>-&gt;_send_command(<span class="php-quote">'data'</span>);
</span><span id="1651" class="l"><a class="l" href="#1651">1651: </a>
</span><span id="1652" class="l"><a class="l" href="#1652">1652: </a>        <span class="php-comment">// perform dot transformation on any lines that begin with a dot</span>
</span><span id="1653" class="l"><a class="l" href="#1653">1653: </a>        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-var">$this</span>-&gt;_header_str . <span class="php-keyword2">preg_replace</span>(<span class="php-quote">'/^\./m'</span>, <span class="php-quote">'..$1'</span>, <span class="php-var">$this</span>-&gt;_finalbody));
</span><span id="1654" class="l"><a class="l" href="#1654">1654: </a>
</span><span id="1655" class="l"><a class="l" href="#1655">1655: </a>        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-quote">'.'</span>);
</span><span id="1656" class="l"><a class="l" href="#1656">1656: </a>
</span><span id="1657" class="l"><a class="l" href="#1657">1657: </a>        <span class="php-var">$reply</span> = <span class="php-var">$this</span>-&gt;_get_smtp_data();
</span><span id="1658" class="l"><a class="l" href="#1658">1658: </a>
</span><span id="1659" class="l"><a class="l" href="#1659">1659: </a>        <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-var">$reply</span>);
</span><span id="1660" class="l"><a class="l" href="#1660">1660: </a>
</span><span id="1661" class="l"><a class="l" href="#1661">1661: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">strncmp</span>(<span class="php-var">$reply</span>, <span class="php-quote">'250'</span>, <span class="php-num">3</span>) != <span class="php-num">0</span>)
</span><span id="1662" class="l"><a class="l" href="#1662">1662: </a>        {
</span><span id="1663" class="l"><a class="l" href="#1663">1663: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_smtp_error'</span>, <span class="php-var">$reply</span>);
</span><span id="1664" class="l"><a class="l" href="#1664">1664: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1665" class="l"><a class="l" href="#1665">1665: </a>        }
</span><span id="1666" class="l"><a class="l" href="#1666">1666: </a>
</span><span id="1667" class="l"><a class="l" href="#1667">1667: </a>        <span class="php-var">$this</span>-&gt;_send_command(<span class="php-quote">'quit'</span>);
</span><span id="1668" class="l"><a class="l" href="#1668">1668: </a>        <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1669" class="l"><a class="l" href="#1669">1669: </a>    }
</span><span id="1670" class="l"><a class="l" href="#1670">1670: </a>
</span><span id="1671" class="l"><a class="l" href="#1671">1671: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1672" class="l"><a class="l" href="#1672">1672: </a>
</span><span id="1673" class="l"><a class="l" href="#1673">1673: </a>    <span class="php-comment">/**
</span></span><span id="1674" class="l"><a class="l" href="#1674">1674: </a><span class="php-comment">     * SMTP Connect
</span></span><span id="1675" class="l"><a class="l" href="#1675">1675: </a><span class="php-comment">     *
</span></span><span id="1676" class="l"><a class="l" href="#1676">1676: </a><span class="php-comment">     * @access  protected
</span></span><span id="1677" class="l"><a class="l" href="#1677">1677: </a><span class="php-comment">     * @param   string
</span></span><span id="1678" class="l"><a class="l" href="#1678">1678: </a><span class="php-comment">     * @return  string
</span></span><span id="1679" class="l"><a class="l" href="#1679">1679: </a><span class="php-comment">     */</span>
</span><span id="1680" class="l"><a class="l" href="#1680">1680: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__smtp_connect" href="#__smtp_connect">_smtp_connect</a>()
</span><span id="1681" class="l"><a class="l" href="#1681">1681: </a>    {
</span><span id="1682" class="l"><a class="l" href="#1682">1682: </a>        <span class="php-var">$ssl</span> = <span class="php-keyword1">NULL</span>;
</span><span id="1683" class="l"><a class="l" href="#1683">1683: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;smtp_crypto == <span class="php-quote">'ssl'</span>)
</span><span id="1684" class="l"><a class="l" href="#1684">1684: </a>            <span class="php-var">$ssl</span> = <span class="php-quote">'ssl://'</span>;
</span><span id="1685" class="l"><a class="l" href="#1685">1685: </a>        <span class="php-var">$this</span>-&gt;_smtp_connect = <span class="php-keyword2">fsockopen</span>(<span class="php-var">$ssl</span>.<span class="php-var">$this</span>-&gt;smtp_host,
</span><span id="1686" class="l"><a class="l" href="#1686">1686: </a>                                        <span class="php-var">$this</span>-&gt;smtp_port,
</span><span id="1687" class="l"><a class="l" href="#1687">1687: </a>                                        <span class="php-var">$errno</span>,
</span><span id="1688" class="l"><a class="l" href="#1688">1688: </a>                                        <span class="php-var">$errstr</span>,
</span><span id="1689" class="l"><a class="l" href="#1689">1689: </a>                                        <span class="php-var">$this</span>-&gt;smtp_timeout);
</span><span id="1690" class="l"><a class="l" href="#1690">1690: </a>
</span><span id="1691" class="l"><a class="l" href="#1691">1691: </a>        <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">is_resource</span>(<span class="php-var">$this</span>-&gt;_smtp_connect))
</span><span id="1692" class="l"><a class="l" href="#1692">1692: </a>        {
</span><span id="1693" class="l"><a class="l" href="#1693">1693: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_smtp_error'</span>, <span class="php-var">$errno</span>.<span class="php-quote">&quot; &quot;</span>.<span class="php-var">$errstr</span>);
</span><span id="1694" class="l"><a class="l" href="#1694">1694: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1695" class="l"><a class="l" href="#1695">1695: </a>        }
</span><span id="1696" class="l"><a class="l" href="#1696">1696: </a>
</span><span id="1697" class="l"><a class="l" href="#1697">1697: </a>        <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-var">$this</span>-&gt;_get_smtp_data());
</span><span id="1698" class="l"><a class="l" href="#1698">1698: </a>
</span><span id="1699" class="l"><a class="l" href="#1699">1699: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;smtp_crypto == <span class="php-quote">'tls'</span>)
</span><span id="1700" class="l"><a class="l" href="#1700">1700: </a>        {
</span><span id="1701" class="l"><a class="l" href="#1701">1701: </a>            <span class="php-var">$this</span>-&gt;_send_command(<span class="php-quote">'hello'</span>);
</span><span id="1702" class="l"><a class="l" href="#1702">1702: </a>            <span class="php-var">$this</span>-&gt;_send_command(<span class="php-quote">'starttls'</span>);
</span><span id="1703" class="l"><a class="l" href="#1703">1703: </a>            <span class="php-keyword2">stream_socket_enable_crypto</span>(<span class="php-var">$this</span>-&gt;_smtp_connect, <span class="php-keyword1">TRUE</span>, STREAM_CRYPTO_METHOD_TLS_CLIENT);
</span><span id="1704" class="l"><a class="l" href="#1704">1704: </a>        }
</span><span id="1705" class="l"><a class="l" href="#1705">1705: </a>
</span><span id="1706" class="l"><a class="l" href="#1706">1706: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;_send_command(<span class="php-quote">'hello'</span>);
</span><span id="1707" class="l"><a class="l" href="#1707">1707: </a>    }
</span><span id="1708" class="l"><a class="l" href="#1708">1708: </a>
</span><span id="1709" class="l"><a class="l" href="#1709">1709: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1710" class="l"><a class="l" href="#1710">1710: </a>
</span><span id="1711" class="l"><a class="l" href="#1711">1711: </a>    <span class="php-comment">/**
</span></span><span id="1712" class="l"><a class="l" href="#1712">1712: </a><span class="php-comment">     * Send SMTP command
</span></span><span id="1713" class="l"><a class="l" href="#1713">1713: </a><span class="php-comment">     *
</span></span><span id="1714" class="l"><a class="l" href="#1714">1714: </a><span class="php-comment">     * @access  protected
</span></span><span id="1715" class="l"><a class="l" href="#1715">1715: </a><span class="php-comment">     * @param   string
</span></span><span id="1716" class="l"><a class="l" href="#1716">1716: </a><span class="php-comment">     * @param   string
</span></span><span id="1717" class="l"><a class="l" href="#1717">1717: </a><span class="php-comment">     * @return  string
</span></span><span id="1718" class="l"><a class="l" href="#1718">1718: </a><span class="php-comment">     */</span>
</span><span id="1719" class="l"><a class="l" href="#1719">1719: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__send_command" href="#__send_command">_send_command</a>(<span class="php-var">$cmd</span>, <span class="php-var">$data</span> = <span class="php-quote">''</span>)
</span><span id="1720" class="l"><a class="l" href="#1720">1720: </a>    {
</span><span id="1721" class="l"><a class="l" href="#1721">1721: </a>        <span class="php-keyword1">switch</span> (<span class="php-var">$cmd</span>)
</span><span id="1722" class="l"><a class="l" href="#1722">1722: </a>        {
</span><span id="1723" class="l"><a class="l" href="#1723">1723: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'hello'</span> :
</span><span id="1724" class="l"><a class="l" href="#1724">1724: </a>
</span><span id="1725" class="l"><a class="l" href="#1725">1725: </a>                    <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_smtp_auth <span class="php-keyword1">OR</span> <span class="php-var">$this</span>-&gt;_get_encoding() == <span class="php-quote">'8bit'</span>)
</span><span id="1726" class="l"><a class="l" href="#1726">1726: </a>                        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-quote">'EHLO '</span>.<span class="php-var">$this</span>-&gt;_get_hostname());
</span><span id="1727" class="l"><a class="l" href="#1727">1727: </a>                    <span class="php-keyword1">else</span>
</span><span id="1728" class="l"><a class="l" href="#1728">1728: </a>                        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-quote">'HELO '</span>.<span class="php-var">$this</span>-&gt;_get_hostname());
</span><span id="1729" class="l"><a class="l" href="#1729">1729: </a>
</span><span id="1730" class="l"><a class="l" href="#1730">1730: </a>                        <span class="php-var">$resp</span> = <span class="php-num">250</span>;
</span><span id="1731" class="l"><a class="l" href="#1731">1731: </a>            <span class="php-keyword1">break</span>;
</span><span id="1732" class="l"><a class="l" href="#1732">1732: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'starttls'</span> :
</span><span id="1733" class="l"><a class="l" href="#1733">1733: </a>
</span><span id="1734" class="l"><a class="l" href="#1734">1734: </a>                        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-quote">'STARTTLS'</span>);
</span><span id="1735" class="l"><a class="l" href="#1735">1735: </a>
</span><span id="1736" class="l"><a class="l" href="#1736">1736: </a>                        <span class="php-var">$resp</span> = <span class="php-num">220</span>;
</span><span id="1737" class="l"><a class="l" href="#1737">1737: </a>            <span class="php-keyword1">break</span>;
</span><span id="1738" class="l"><a class="l" href="#1738">1738: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'from'</span> :
</span><span id="1739" class="l"><a class="l" href="#1739">1739: </a>
</span><span id="1740" class="l"><a class="l" href="#1740">1740: </a>                        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-quote">'MAIL FROM:&lt;'</span>.<span class="php-var">$data</span>.<span class="php-quote">'&gt;'</span>);
</span><span id="1741" class="l"><a class="l" href="#1741">1741: </a>
</span><span id="1742" class="l"><a class="l" href="#1742">1742: </a>                        <span class="php-var">$resp</span> = <span class="php-num">250</span>;
</span><span id="1743" class="l"><a class="l" href="#1743">1743: </a>            <span class="php-keyword1">break</span>;
</span><span id="1744" class="l"><a class="l" href="#1744">1744: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'to'</span>   :
</span><span id="1745" class="l"><a class="l" href="#1745">1745: </a>
</span><span id="1746" class="l"><a class="l" href="#1746">1746: </a>                        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-quote">'RCPT TO:&lt;'</span>.<span class="php-var">$data</span>.<span class="php-quote">'&gt;'</span>);
</span><span id="1747" class="l"><a class="l" href="#1747">1747: </a>
</span><span id="1748" class="l"><a class="l" href="#1748">1748: </a>                        <span class="php-var">$resp</span> = <span class="php-num">250</span>;
</span><span id="1749" class="l"><a class="l" href="#1749">1749: </a>            <span class="php-keyword1">break</span>;
</span><span id="1750" class="l"><a class="l" href="#1750">1750: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'data'</span> :
</span><span id="1751" class="l"><a class="l" href="#1751">1751: </a>
</span><span id="1752" class="l"><a class="l" href="#1752">1752: </a>                        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-quote">'DATA'</span>);
</span><span id="1753" class="l"><a class="l" href="#1753">1753: </a>
</span><span id="1754" class="l"><a class="l" href="#1754">1754: </a>                        <span class="php-var">$resp</span> = <span class="php-num">354</span>;
</span><span id="1755" class="l"><a class="l" href="#1755">1755: </a>            <span class="php-keyword1">break</span>;
</span><span id="1756" class="l"><a class="l" href="#1756">1756: </a>            <span class="php-keyword1">case</span> <span class="php-quote">'quit'</span> :
</span><span id="1757" class="l"><a class="l" href="#1757">1757: </a>
</span><span id="1758" class="l"><a class="l" href="#1758">1758: </a>                        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-quote">'QUIT'</span>);
</span><span id="1759" class="l"><a class="l" href="#1759">1759: </a>
</span><span id="1760" class="l"><a class="l" href="#1760">1760: </a>                        <span class="php-var">$resp</span> = <span class="php-num">221</span>;
</span><span id="1761" class="l"><a class="l" href="#1761">1761: </a>            <span class="php-keyword1">break</span>;
</span><span id="1762" class="l"><a class="l" href="#1762">1762: </a>        }
</span><span id="1763" class="l"><a class="l" href="#1763">1763: </a>
</span><span id="1764" class="l"><a class="l" href="#1764">1764: </a>        <span class="php-var">$reply</span> = <span class="php-var">$this</span>-&gt;_get_smtp_data();
</span><span id="1765" class="l"><a class="l" href="#1765">1765: </a>
</span><span id="1766" class="l"><a class="l" href="#1766">1766: </a>        <span class="php-var">$this</span>-&gt;_debug_msg[] = <span class="php-quote">&quot;&lt;pre&gt;&quot;</span>.<span class="php-var">$cmd</span>.<span class="php-quote">&quot;: &quot;</span>.<span class="php-var">$reply</span>.<span class="php-quote">&quot;&lt;/pre&gt;&quot;</span>;
</span><span id="1767" class="l"><a class="l" href="#1767">1767: </a>
</span><span id="1768" class="l"><a class="l" href="#1768">1768: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">substr</span>(<span class="php-var">$reply</span>, <span class="php-num">0</span>, <span class="php-num">3</span>) != <span class="php-var">$resp</span>)
</span><span id="1769" class="l"><a class="l" href="#1769">1769: </a>        {
</span><span id="1770" class="l"><a class="l" href="#1770">1770: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_smtp_error'</span>, <span class="php-var">$reply</span>);
</span><span id="1771" class="l"><a class="l" href="#1771">1771: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1772" class="l"><a class="l" href="#1772">1772: </a>        }
</span><span id="1773" class="l"><a class="l" href="#1773">1773: </a>
</span><span id="1774" class="l"><a class="l" href="#1774">1774: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$cmd</span> == <span class="php-quote">'quit'</span>)
</span><span id="1775" class="l"><a class="l" href="#1775">1775: </a>        {
</span><span id="1776" class="l"><a class="l" href="#1776">1776: </a>            <span class="php-keyword2">fclose</span>(<span class="php-var">$this</span>-&gt;_smtp_connect);
</span><span id="1777" class="l"><a class="l" href="#1777">1777: </a>        }
</span><span id="1778" class="l"><a class="l" href="#1778">1778: </a>
</span><span id="1779" class="l"><a class="l" href="#1779">1779: </a>        <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1780" class="l"><a class="l" href="#1780">1780: </a>    }
</span><span id="1781" class="l"><a class="l" href="#1781">1781: </a>
</span><span id="1782" class="l"><a class="l" href="#1782">1782: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1783" class="l"><a class="l" href="#1783">1783: </a>
</span><span id="1784" class="l"><a class="l" href="#1784">1784: </a>    <span class="php-comment">/**
</span></span><span id="1785" class="l"><a class="l" href="#1785">1785: </a><span class="php-comment">     *  SMTP Authenticate
</span></span><span id="1786" class="l"><a class="l" href="#1786">1786: </a><span class="php-comment">     *
</span></span><span id="1787" class="l"><a class="l" href="#1787">1787: </a><span class="php-comment">     * @access  protected
</span></span><span id="1788" class="l"><a class="l" href="#1788">1788: </a><span class="php-comment">     * @return  bool
</span></span><span id="1789" class="l"><a class="l" href="#1789">1789: </a><span class="php-comment">     */</span>
</span><span id="1790" class="l"><a class="l" href="#1790">1790: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__smtp_authenticate" href="#__smtp_authenticate">_smtp_authenticate</a>()
</span><span id="1791" class="l"><a class="l" href="#1791">1791: </a>    {
</span><span id="1792" class="l"><a class="l" href="#1792">1792: </a>        <span class="php-keyword1">if</span> ( ! <span class="php-var">$this</span>-&gt;_smtp_auth)
</span><span id="1793" class="l"><a class="l" href="#1793">1793: </a>        {
</span><span id="1794" class="l"><a class="l" href="#1794">1794: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1795" class="l"><a class="l" href="#1795">1795: </a>        }
</span><span id="1796" class="l"><a class="l" href="#1796">1796: </a>
</span><span id="1797" class="l"><a class="l" href="#1797">1797: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;smtp_user == <span class="php-quote">&quot;&quot;</span>  <span class="php-keyword1">AND</span>  <span class="php-var">$this</span>-&gt;smtp_pass == <span class="php-quote">&quot;&quot;</span>)
</span><span id="1798" class="l"><a class="l" href="#1798">1798: </a>        {
</span><span id="1799" class="l"><a class="l" href="#1799">1799: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_no_smtp_unpw'</span>);
</span><span id="1800" class="l"><a class="l" href="#1800">1800: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1801" class="l"><a class="l" href="#1801">1801: </a>        }
</span><span id="1802" class="l"><a class="l" href="#1802">1802: </a>
</span><span id="1803" class="l"><a class="l" href="#1803">1803: </a>        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-quote">'AUTH LOGIN'</span>);
</span><span id="1804" class="l"><a class="l" href="#1804">1804: </a>
</span><span id="1805" class="l"><a class="l" href="#1805">1805: </a>        <span class="php-var">$reply</span> = <span class="php-var">$this</span>-&gt;_get_smtp_data();
</span><span id="1806" class="l"><a class="l" href="#1806">1806: </a>
</span><span id="1807" class="l"><a class="l" href="#1807">1807: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">strncmp</span>(<span class="php-var">$reply</span>, <span class="php-quote">'334'</span>, <span class="php-num">3</span>) != <span class="php-num">0</span>)
</span><span id="1808" class="l"><a class="l" href="#1808">1808: </a>        {
</span><span id="1809" class="l"><a class="l" href="#1809">1809: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_failed_smtp_login'</span>, <span class="php-var">$reply</span>);
</span><span id="1810" class="l"><a class="l" href="#1810">1810: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1811" class="l"><a class="l" href="#1811">1811: </a>        }
</span><span id="1812" class="l"><a class="l" href="#1812">1812: </a>
</span><span id="1813" class="l"><a class="l" href="#1813">1813: </a>        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-keyword2">base64_encode</span>(<span class="php-var">$this</span>-&gt;smtp_user));
</span><span id="1814" class="l"><a class="l" href="#1814">1814: </a>
</span><span id="1815" class="l"><a class="l" href="#1815">1815: </a>        <span class="php-var">$reply</span> = <span class="php-var">$this</span>-&gt;_get_smtp_data();
</span><span id="1816" class="l"><a class="l" href="#1816">1816: </a>
</span><span id="1817" class="l"><a class="l" href="#1817">1817: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">strncmp</span>(<span class="php-var">$reply</span>, <span class="php-quote">'334'</span>, <span class="php-num">3</span>) != <span class="php-num">0</span>)
</span><span id="1818" class="l"><a class="l" href="#1818">1818: </a>        {
</span><span id="1819" class="l"><a class="l" href="#1819">1819: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_smtp_auth_un'</span>, <span class="php-var">$reply</span>);
</span><span id="1820" class="l"><a class="l" href="#1820">1820: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1821" class="l"><a class="l" href="#1821">1821: </a>        }
</span><span id="1822" class="l"><a class="l" href="#1822">1822: </a>
</span><span id="1823" class="l"><a class="l" href="#1823">1823: </a>        <span class="php-var">$this</span>-&gt;_send_data(<span class="php-keyword2">base64_encode</span>(<span class="php-var">$this</span>-&gt;smtp_pass));
</span><span id="1824" class="l"><a class="l" href="#1824">1824: </a>
</span><span id="1825" class="l"><a class="l" href="#1825">1825: </a>        <span class="php-var">$reply</span> = <span class="php-var">$this</span>-&gt;_get_smtp_data();
</span><span id="1826" class="l"><a class="l" href="#1826">1826: </a>
</span><span id="1827" class="l"><a class="l" href="#1827">1827: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">strncmp</span>(<span class="php-var">$reply</span>, <span class="php-quote">'235'</span>, <span class="php-num">3</span>) != <span class="php-num">0</span>)
</span><span id="1828" class="l"><a class="l" href="#1828">1828: </a>        {
</span><span id="1829" class="l"><a class="l" href="#1829">1829: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_smtp_auth_pw'</span>, <span class="php-var">$reply</span>);
</span><span id="1830" class="l"><a class="l" href="#1830">1830: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1831" class="l"><a class="l" href="#1831">1831: </a>        }
</span><span id="1832" class="l"><a class="l" href="#1832">1832: </a>
</span><span id="1833" class="l"><a class="l" href="#1833">1833: </a>        <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1834" class="l"><a class="l" href="#1834">1834: </a>    }
</span><span id="1835" class="l"><a class="l" href="#1835">1835: </a>
</span><span id="1836" class="l"><a class="l" href="#1836">1836: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1837" class="l"><a class="l" href="#1837">1837: </a>
</span><span id="1838" class="l"><a class="l" href="#1838">1838: </a>    <span class="php-comment">/**
</span></span><span id="1839" class="l"><a class="l" href="#1839">1839: </a><span class="php-comment">     * Send SMTP data
</span></span><span id="1840" class="l"><a class="l" href="#1840">1840: </a><span class="php-comment">     *
</span></span><span id="1841" class="l"><a class="l" href="#1841">1841: </a><span class="php-comment">     * @access  protected
</span></span><span id="1842" class="l"><a class="l" href="#1842">1842: </a><span class="php-comment">     * @return  bool
</span></span><span id="1843" class="l"><a class="l" href="#1843">1843: </a><span class="php-comment">     */</span>
</span><span id="1844" class="l"><a class="l" href="#1844">1844: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__send_data" href="#__send_data">_send_data</a>(<span class="php-var">$data</span>)
</span><span id="1845" class="l"><a class="l" href="#1845">1845: </a>    {
</span><span id="1846" class="l"><a class="l" href="#1846">1846: </a>        <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">fwrite</span>(<span class="php-var">$this</span>-&gt;_smtp_connect, <span class="php-var">$data</span> . <span class="php-var">$this</span>-&gt;newline))
</span><span id="1847" class="l"><a class="l" href="#1847">1847: </a>        {
</span><span id="1848" class="l"><a class="l" href="#1848">1848: </a>            <span class="php-var">$this</span>-&gt;_set_error_message(<span class="php-quote">'lang:email_smtp_data_failure'</span>, <span class="php-var">$data</span>);
</span><span id="1849" class="l"><a class="l" href="#1849">1849: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
</span><span id="1850" class="l"><a class="l" href="#1850">1850: </a>        }
</span><span id="1851" class="l"><a class="l" href="#1851">1851: </a>        <span class="php-keyword1">else</span>
</span><span id="1852" class="l"><a class="l" href="#1852">1852: </a>        {
</span><span id="1853" class="l"><a class="l" href="#1853">1853: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
</span><span id="1854" class="l"><a class="l" href="#1854">1854: </a>        }
</span><span id="1855" class="l"><a class="l" href="#1855">1855: </a>    }
</span><span id="1856" class="l"><a class="l" href="#1856">1856: </a>
</span><span id="1857" class="l"><a class="l" href="#1857">1857: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1858" class="l"><a class="l" href="#1858">1858: </a>
</span><span id="1859" class="l"><a class="l" href="#1859">1859: </a>    <span class="php-comment">/**
</span></span><span id="1860" class="l"><a class="l" href="#1860">1860: </a><span class="php-comment">     * Get SMTP data
</span></span><span id="1861" class="l"><a class="l" href="#1861">1861: </a><span class="php-comment">     *
</span></span><span id="1862" class="l"><a class="l" href="#1862">1862: </a><span class="php-comment">     * @access  protected
</span></span><span id="1863" class="l"><a class="l" href="#1863">1863: </a><span class="php-comment">     * @return  string
</span></span><span id="1864" class="l"><a class="l" href="#1864">1864: </a><span class="php-comment">     */</span>
</span><span id="1865" class="l"><a class="l" href="#1865">1865: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__get_smtp_data" href="#__get_smtp_data">_get_smtp_data</a>()
</span><span id="1866" class="l"><a class="l" href="#1866">1866: </a>    {
</span><span id="1867" class="l"><a class="l" href="#1867">1867: </a>        <span class="php-var">$data</span> = <span class="php-quote">&quot;&quot;</span>;
</span><span id="1868" class="l"><a class="l" href="#1868">1868: </a>
</span><span id="1869" class="l"><a class="l" href="#1869">1869: </a>        <span class="php-keyword1">while</span> (<span class="php-var">$str</span> = <span class="php-keyword2">fgets</span>(<span class="php-var">$this</span>-&gt;_smtp_connect, <span class="php-num">512</span>))
</span><span id="1870" class="l"><a class="l" href="#1870">1870: </a>        {
</span><span id="1871" class="l"><a class="l" href="#1871">1871: </a>            <span class="php-var">$data</span> .= <span class="php-var">$str</span>;
</span><span id="1872" class="l"><a class="l" href="#1872">1872: </a>
</span><span id="1873" class="l"><a class="l" href="#1873">1873: </a>            <span class="php-keyword1">if</span> (<span class="php-keyword2">substr</span>(<span class="php-var">$str</span>, <span class="php-num">3</span>, <span class="php-num">1</span>) == <span class="php-quote">&quot; &quot;</span>)
</span><span id="1874" class="l"><a class="l" href="#1874">1874: </a>            {
</span><span id="1875" class="l"><a class="l" href="#1875">1875: </a>                <span class="php-keyword1">break</span>;
</span><span id="1876" class="l"><a class="l" href="#1876">1876: </a>            }
</span><span id="1877" class="l"><a class="l" href="#1877">1877: </a>        }
</span><span id="1878" class="l"><a class="l" href="#1878">1878: </a>
</span><span id="1879" class="l"><a class="l" href="#1879">1879: </a>        <span class="php-keyword1">return</span> <span class="php-var">$data</span>;
</span><span id="1880" class="l"><a class="l" href="#1880">1880: </a>    }
</span><span id="1881" class="l"><a class="l" href="#1881">1881: </a>
</span><span id="1882" class="l"><a class="l" href="#1882">1882: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1883" class="l"><a class="l" href="#1883">1883: </a>
</span><span id="1884" class="l"><a class="l" href="#1884">1884: </a>    <span class="php-comment">/**
</span></span><span id="1885" class="l"><a class="l" href="#1885">1885: </a><span class="php-comment">     * Get Hostname
</span></span><span id="1886" class="l"><a class="l" href="#1886">1886: </a><span class="php-comment">     *
</span></span><span id="1887" class="l"><a class="l" href="#1887">1887: </a><span class="php-comment">     * @access  protected
</span></span><span id="1888" class="l"><a class="l" href="#1888">1888: </a><span class="php-comment">     * @return  string
</span></span><span id="1889" class="l"><a class="l" href="#1889">1889: </a><span class="php-comment">     */</span>
</span><span id="1890" class="l"><a class="l" href="#1890">1890: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__get_hostname" href="#__get_hostname">_get_hostname</a>()
</span><span id="1891" class="l"><a class="l" href="#1891">1891: </a>    {
</span><span id="1892" class="l"><a class="l" href="#1892">1892: </a>        <span class="php-keyword1">return</span> (<span class="php-keyword1">isset</span>(<span class="php-var">$_SERVER</span>[<span class="php-quote">'SERVER_NAME'</span>])) ? <span class="php-var">$_SERVER</span>[<span class="php-quote">'SERVER_NAME'</span>] : <span class="php-quote">'localhost.localdomain'</span>;
</span><span id="1893" class="l"><a class="l" href="#1893">1893: </a>    }
</span><span id="1894" class="l"><a class="l" href="#1894">1894: </a>
</span><span id="1895" class="l"><a class="l" href="#1895">1895: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1896" class="l"><a class="l" href="#1896">1896: </a>
</span><span id="1897" class="l"><a class="l" href="#1897">1897: </a>    <span class="php-comment">/**
</span></span><span id="1898" class="l"><a class="l" href="#1898">1898: </a><span class="php-comment">     * Get IP
</span></span><span id="1899" class="l"><a class="l" href="#1899">1899: </a><span class="php-comment">     *
</span></span><span id="1900" class="l"><a class="l" href="#1900">1900: </a><span class="php-comment">     * @access  protected
</span></span><span id="1901" class="l"><a class="l" href="#1901">1901: </a><span class="php-comment">     * @return  string
</span></span><span id="1902" class="l"><a class="l" href="#1902">1902: </a><span class="php-comment">     */</span>
</span><span id="1903" class="l"><a class="l" href="#1903">1903: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__get_ip" href="#__get_ip">_get_ip</a>()
</span><span id="1904" class="l"><a class="l" href="#1904">1904: </a>    {
</span><span id="1905" class="l"><a class="l" href="#1905">1905: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;_IP !== <span class="php-keyword1">FALSE</span>)
</span><span id="1906" class="l"><a class="l" href="#1906">1906: </a>        {
</span><span id="1907" class="l"><a class="l" href="#1907">1907: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;_IP;
</span><span id="1908" class="l"><a class="l" href="#1908">1908: </a>        }
</span><span id="1909" class="l"><a class="l" href="#1909">1909: </a>
</span><span id="1910" class="l"><a class="l" href="#1910">1910: </a>        <span class="php-var">$cip</span> = (<span class="php-keyword1">isset</span>(<span class="php-var">$_SERVER</span>[<span class="php-quote">'HTTP_CLIENT_IP'</span>]) <span class="php-keyword1">AND</span> <span class="php-var">$_SERVER</span>[<span class="php-quote">'HTTP_CLIENT_IP'</span>] != <span class="php-quote">&quot;&quot;</span>) ? <span class="php-var">$_SERVER</span>[<span class="php-quote">'HTTP_CLIENT_IP'</span>] : <span class="php-keyword1">FALSE</span>;
</span><span id="1911" class="l"><a class="l" href="#1911">1911: </a>        <span class="php-var">$rip</span> = (<span class="php-keyword1">isset</span>(<span class="php-var">$_SERVER</span>[<span class="php-quote">'REMOTE_ADDR'</span>]) <span class="php-keyword1">AND</span> <span class="php-var">$_SERVER</span>[<span class="php-quote">'REMOTE_ADDR'</span>] != <span class="php-quote">&quot;&quot;</span>) ? <span class="php-var">$_SERVER</span>[<span class="php-quote">'REMOTE_ADDR'</span>] : <span class="php-keyword1">FALSE</span>;
</span><span id="1912" class="l"><a class="l" href="#1912">1912: </a>        <span class="php-var">$fip</span> = (<span class="php-keyword1">isset</span>(<span class="php-var">$_SERVER</span>[<span class="php-quote">'HTTP_X_FORWARDED_FOR'</span>]) <span class="php-keyword1">AND</span> <span class="php-var">$_SERVER</span>[<span class="php-quote">'HTTP_X_FORWARDED_FOR'</span>] != <span class="php-quote">&quot;&quot;</span>) ? <span class="php-var">$_SERVER</span>[<span class="php-quote">'HTTP_X_FORWARDED_FOR'</span>] : <span class="php-keyword1">FALSE</span>;
</span><span id="1913" class="l"><a class="l" href="#1913">1913: </a>
</span><span id="1914" class="l"><a class="l" href="#1914">1914: </a>        <span class="php-keyword1">if</span> (<span class="php-var">$cip</span> &amp;&amp; <span class="php-var">$rip</span>)   <span class="php-var">$this</span>-&gt;_IP = <span class="php-var">$cip</span>;
</span><span id="1915" class="l"><a class="l" href="#1915">1915: </a>        <span class="php-keyword1">elseif</span> (<span class="php-var">$rip</span>)       <span class="php-var">$this</span>-&gt;_IP = <span class="php-var">$rip</span>;
</span><span id="1916" class="l"><a class="l" href="#1916">1916: </a>        <span class="php-keyword1">elseif</span> (<span class="php-var">$cip</span>)       <span class="php-var">$this</span>-&gt;_IP = <span class="php-var">$cip</span>;
</span><span id="1917" class="l"><a class="l" href="#1917">1917: </a>        <span class="php-keyword1">elseif</span> (<span class="php-var">$fip</span>)       <span class="php-var">$this</span>-&gt;_IP = <span class="php-var">$fip</span>;
</span><span id="1918" class="l"><a class="l" href="#1918">1918: </a>
</span><span id="1919" class="l"><a class="l" href="#1919">1919: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">strpos</span>(<span class="php-var">$this</span>-&gt;_IP, <span class="php-quote">','</span>) !== <span class="php-keyword1">FALSE</span>)
</span><span id="1920" class="l"><a class="l" href="#1920">1920: </a>        {
</span><span id="1921" class="l"><a class="l" href="#1921">1921: </a>            <span class="php-var">$x</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">','</span>, <span class="php-var">$this</span>-&gt;_IP);
</span><span id="1922" class="l"><a class="l" href="#1922">1922: </a>            <span class="php-var">$this</span>-&gt;_IP = <span class="php-keyword2">end</span>(<span class="php-var">$x</span>);
</span><span id="1923" class="l"><a class="l" href="#1923">1923: </a>        }
</span><span id="1924" class="l"><a class="l" href="#1924">1924: </a>
</span><span id="1925" class="l"><a class="l" href="#1925">1925: </a>        <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">preg_match</span>( <span class="php-quote">&quot;/^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-var">$this</span>-&gt;_IP))
</span><span id="1926" class="l"><a class="l" href="#1926">1926: </a>        {
</span><span id="1927" class="l"><a class="l" href="#1927">1927: </a>            <span class="php-var">$this</span>-&gt;_IP = <span class="php-quote">'0.0.0.0'</span>;
</span><span id="1928" class="l"><a class="l" href="#1928">1928: </a>        }
</span><span id="1929" class="l"><a class="l" href="#1929">1929: </a>
</span><span id="1930" class="l"><a class="l" href="#1930">1930: </a>        <span class="php-keyword1">unset</span>(<span class="php-var">$cip</span>);
</span><span id="1931" class="l"><a class="l" href="#1931">1931: </a>        <span class="php-keyword1">unset</span>(<span class="php-var">$rip</span>);
</span><span id="1932" class="l"><a class="l" href="#1932">1932: </a>        <span class="php-keyword1">unset</span>(<span class="php-var">$fip</span>);
</span><span id="1933" class="l"><a class="l" href="#1933">1933: </a>
</span><span id="1934" class="l"><a class="l" href="#1934">1934: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;_IP;
</span><span id="1935" class="l"><a class="l" href="#1935">1935: </a>    }
</span><span id="1936" class="l"><a class="l" href="#1936">1936: </a>
</span><span id="1937" class="l"><a class="l" href="#1937">1937: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1938" class="l"><a class="l" href="#1938">1938: </a>
</span><span id="1939" class="l"><a class="l" href="#1939">1939: </a>    <span class="php-comment">/**
</span></span><span id="1940" class="l"><a class="l" href="#1940">1940: </a><span class="php-comment">     * Get Debug Message
</span></span><span id="1941" class="l"><a class="l" href="#1941">1941: </a><span class="php-comment">     *
</span></span><span id="1942" class="l"><a class="l" href="#1942">1942: </a><span class="php-comment">     * @access  public
</span></span><span id="1943" class="l"><a class="l" href="#1943">1943: </a><span class="php-comment">     * @return  string
</span></span><span id="1944" class="l"><a class="l" href="#1944">1944: </a><span class="php-comment">     */</span>
</span><span id="1945" class="l"><a class="l" href="#1945">1945: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_print_debugger" href="#_print_debugger">print_debugger</a>()
</span><span id="1946" class="l"><a class="l" href="#1946">1946: </a>    {
</span><span id="1947" class="l"><a class="l" href="#1947">1947: </a>        <span class="php-var">$msg</span> = <span class="php-quote">''</span>;
</span><span id="1948" class="l"><a class="l" href="#1948">1948: </a>
</span><span id="1949" class="l"><a class="l" href="#1949">1949: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;_debug_msg) &gt; <span class="php-num">0</span>)
</span><span id="1950" class="l"><a class="l" href="#1950">1950: </a>        {
</span><span id="1951" class="l"><a class="l" href="#1951">1951: </a>            <span class="php-keyword1">foreach</span> (<span class="php-var">$this</span>-&gt;_debug_msg <span class="php-keyword1">as</span> <span class="php-var">$val</span>)
</span><span id="1952" class="l"><a class="l" href="#1952">1952: </a>            {
</span><span id="1953" class="l"><a class="l" href="#1953">1953: </a>                <span class="php-var">$msg</span> .= <span class="php-var">$val</span>;
</span><span id="1954" class="l"><a class="l" href="#1954">1954: </a>            }
</span><span id="1955" class="l"><a class="l" href="#1955">1955: </a>        }
</span><span id="1956" class="l"><a class="l" href="#1956">1956: </a>
</span><span id="1957" class="l"><a class="l" href="#1957">1957: </a>        <span class="php-var">$msg</span> .= <span class="php-quote">&quot;&lt;pre&gt;&quot;</span>.<span class="php-var">$this</span>-&gt;_header_str.<span class="php-quote">&quot;\n&quot;</span>.<span class="php-keyword2">htmlspecialchars</span>(<span class="php-var">$this</span>-&gt;_subject).<span class="php-quote">&quot;\n&quot;</span>.<span class="php-keyword2">htmlspecialchars</span>(<span class="php-var">$this</span>-&gt;_finalbody).<span class="php-quote">'&lt;/pre&gt;'</span>;
</span><span id="1958" class="l"><a class="l" href="#1958">1958: </a>        <span class="php-keyword1">return</span> <span class="php-var">$msg</span>;
</span><span id="1959" class="l"><a class="l" href="#1959">1959: </a>    }
</span><span id="1960" class="l"><a class="l" href="#1960">1960: </a>
</span><span id="1961" class="l"><a class="l" href="#1961">1961: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1962" class="l"><a class="l" href="#1962">1962: </a>
</span><span id="1963" class="l"><a class="l" href="#1963">1963: </a>    <span class="php-comment">/**
</span></span><span id="1964" class="l"><a class="l" href="#1964">1964: </a><span class="php-comment">     * Set Message
</span></span><span id="1965" class="l"><a class="l" href="#1965">1965: </a><span class="php-comment">     *
</span></span><span id="1966" class="l"><a class="l" href="#1966">1966: </a><span class="php-comment">     * @access  protected
</span></span><span id="1967" class="l"><a class="l" href="#1967">1967: </a><span class="php-comment">     * @param   string
</span></span><span id="1968" class="l"><a class="l" href="#1968">1968: </a><span class="php-comment">     * @return  string
</span></span><span id="1969" class="l"><a class="l" href="#1969">1969: </a><span class="php-comment">     */</span>
</span><span id="1970" class="l"><a class="l" href="#1970">1970: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__set_error_message" href="#__set_error_message">_set_error_message</a>(<span class="php-var">$msg</span>, <span class="php-var">$val</span> = <span class="php-quote">''</span>)
</span><span id="1971" class="l"><a class="l" href="#1971">1971: </a>    {
</span><span id="1972" class="l"><a class="l" href="#1972">1972: </a>        <span class="php-var">$CI</span> =&amp; get_instance();
</span><span id="1973" class="l"><a class="l" href="#1973">1973: </a>        <span class="php-var">$CI</span>-&gt;lang-&gt;load(<span class="php-quote">'email'</span>);
</span><span id="1974" class="l"><a class="l" href="#1974">1974: </a>
</span><span id="1975" class="l"><a class="l" href="#1975">1975: </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">substr</span>(<span class="php-var">$msg</span>, <span class="php-num">0</span>, <span class="php-num">5</span>) != <span class="php-quote">'lang:'</span> || <span class="php-keyword1">FALSE</span> === (<span class="php-var">$line</span> = <span class="php-var">$CI</span>-&gt;lang-&gt;line(<span class="php-keyword2">substr</span>(<span class="php-var">$msg</span>, <span class="php-num">5</span>))))
</span><span id="1976" class="l"><a class="l" href="#1976">1976: </a>        {
</span><span id="1977" class="l"><a class="l" href="#1977">1977: </a>            <span class="php-var">$this</span>-&gt;_debug_msg[] = <span class="php-keyword2">str_replace</span>(<span class="php-quote">'%s'</span>, <span class="php-var">$val</span>, <span class="php-var">$msg</span>).<span class="php-quote">&quot;&lt;br /&gt;&quot;</span>;
</span><span id="1978" class="l"><a class="l" href="#1978">1978: </a>        }
</span><span id="1979" class="l"><a class="l" href="#1979">1979: </a>        <span class="php-keyword1">else</span>
</span><span id="1980" class="l"><a class="l" href="#1980">1980: </a>        {
</span><span id="1981" class="l"><a class="l" href="#1981">1981: </a>            <span class="php-var">$this</span>-&gt;_debug_msg[] = <span class="php-keyword2">str_replace</span>(<span class="php-quote">'%s'</span>, <span class="php-var">$val</span>, <span class="php-var">$line</span>).<span class="php-quote">&quot;&lt;br /&gt;&quot;</span>;
</span><span id="1982" class="l"><a class="l" href="#1982">1982: </a>        }
</span><span id="1983" class="l"><a class="l" href="#1983">1983: </a>    }
</span><span id="1984" class="l"><a class="l" href="#1984">1984: </a>
</span><span id="1985" class="l"><a class="l" href="#1985">1985: </a>    <span class="php-comment">// --------------------------------------------------------------------</span>
</span><span id="1986" class="l"><a class="l" href="#1986">1986: </a>
</span><span id="1987" class="l"><a class="l" href="#1987">1987: </a>    <span class="php-comment">/**
</span></span><span id="1988" class="l"><a class="l" href="#1988">1988: </a><span class="php-comment">     * Mime Types
</span></span><span id="1989" class="l"><a class="l" href="#1989">1989: </a><span class="php-comment">     *
</span></span><span id="1990" class="l"><a class="l" href="#1990">1990: </a><span class="php-comment">     * @access  protected
</span></span><span id="1991" class="l"><a class="l" href="#1991">1991: </a><span class="php-comment">     * @param   string
</span></span><span id="1992" class="l"><a class="l" href="#1992">1992: </a><span class="php-comment">     * @return  string
</span></span><span id="1993" class="l"><a class="l" href="#1993">1993: </a><span class="php-comment">     */</span>
</span><span id="1994" class="l"><a class="l" href="#1994">1994: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__mime_types" href="#__mime_types">_mime_types</a>(<span class="php-var">$ext</span> = <span class="php-quote">&quot;&quot;</span>)
</span><span id="1995" class="l"><a class="l" href="#1995">1995: </a>    {
</span><span id="1996" class="l"><a class="l" href="#1996">1996: </a>        <span class="php-var">$mimes</span> = <span class="php-keyword1">array</span>( <span class="php-quote">'hqx'</span>   =&gt;  <span class="php-quote">'application/mac-binhex40'</span>,
</span><span id="1997" class="l"><a class="l" href="#1997">1997: </a>                        <span class="php-quote">'cpt'</span>   =&gt;  <span class="php-quote">'application/mac-compactpro'</span>,
</span><span id="1998" class="l"><a class="l" href="#1998">1998: </a>                        <span class="php-quote">'doc'</span>   =&gt;  <span class="php-quote">'application/msword'</span>,
</span><span id="1999" class="l"><a class="l" href="#1999">1999: </a>                        <span class="php-quote">'bin'</span>   =&gt;  <span class="php-quote">'application/macbinary'</span>,
</span><span id="2000" class="l"><a class="l" href="#2000">2000: </a>                        <span class="php-quote">'dms'</span>   =&gt;  <span class="php-quote">'application/octet-stream'</span>,
</span><span id="2001" class="l"><a class="l" href="#2001">2001: </a>                        <span class="php-quote">'lha'</span>   =&gt;  <span class="php-quote">'application/octet-stream'</span>,
</span><span id="2002" class="l"><a class="l" href="#2002">2002: </a>                        <span class="php-quote">'lzh'</span>   =&gt;  <span class="php-quote">'application/octet-stream'</span>,
</span><span id="2003" class="l"><a class="l" href="#2003">2003: </a>                        <span class="php-quote">'exe'</span>   =&gt;  <span class="php-quote">'application/octet-stream'</span>,
</span><span id="2004" class="l"><a class="l" href="#2004">2004: </a>                        <span class="php-quote">'class'</span> =&gt;  <span class="php-quote">'application/octet-stream'</span>,
</span><span id="2005" class="l"><a class="l" href="#2005">2005: </a>                        <span class="php-quote">'psd'</span>   =&gt;  <span class="php-quote">'application/octet-stream'</span>,
</span><span id="2006" class="l"><a class="l" href="#2006">2006: </a>                        <span class="php-quote">'so'</span>    =&gt;  <span class="php-quote">'application/octet-stream'</span>,
</span><span id="2007" class="l"><a class="l" href="#2007">2007: </a>                        <span class="php-quote">'sea'</span>   =&gt;  <span class="php-quote">'application/octet-stream'</span>,
</span><span id="2008" class="l"><a class="l" href="#2008">2008: </a>                        <span class="php-quote">'dll'</span>   =&gt;  <span class="php-quote">'application/octet-stream'</span>,
</span><span id="2009" class="l"><a class="l" href="#2009">2009: </a>                        <span class="php-quote">'oda'</span>   =&gt;  <span class="php-quote">'application/oda'</span>,
</span><span id="2010" class="l"><a class="l" href="#2010">2010: </a>                        <span class="php-quote">'pdf'</span>   =&gt;  <span class="php-quote">'application/pdf'</span>,
</span><span id="2011" class="l"><a class="l" href="#2011">2011: </a>                        <span class="php-quote">'ai'</span>    =&gt;  <span class="php-quote">'application/postscript'</span>,
</span><span id="2012" class="l"><a class="l" href="#2012">2012: </a>                        <span class="php-quote">'eps'</span>   =&gt;  <span class="php-quote">'application/postscript'</span>,
</span><span id="2013" class="l"><a class="l" href="#2013">2013: </a>                        <span class="php-quote">'ps'</span>    =&gt;  <span class="php-quote">'application/postscript'</span>,
</span><span id="2014" class="l"><a class="l" href="#2014">2014: </a>                        <span class="php-quote">'smi'</span>   =&gt;  <span class="php-quote">'application/smil'</span>,
</span><span id="2015" class="l"><a class="l" href="#2015">2015: </a>                        <span class="php-quote">'smil'</span>  =&gt;  <span class="php-quote">'application/smil'</span>,
</span><span id="2016" class="l"><a class="l" href="#2016">2016: </a>                        <span class="php-quote">'mif'</span>   =&gt;  <span class="php-quote">'application/vnd.mif'</span>,
</span><span id="2017" class="l"><a class="l" href="#2017">2017: </a>                        <span class="php-quote">'xls'</span>   =&gt;  <span class="php-quote">'application/vnd.ms-excel'</span>,
</span><span id="2018" class="l"><a class="l" href="#2018">2018: </a>                        <span class="php-quote">'ppt'</span>   =&gt;  <span class="php-quote">'application/vnd.ms-powerpoint'</span>,
</span><span id="2019" class="l"><a class="l" href="#2019">2019: </a>                        <span class="php-quote">'wbxml'</span> =&gt;  <span class="php-quote">'application/vnd.wap.wbxml'</span>,
</span><span id="2020" class="l"><a class="l" href="#2020">2020: </a>                        <span class="php-quote">'wmlc'</span>  =&gt;  <span class="php-quote">'application/vnd.wap.wmlc'</span>,
</span><span id="2021" class="l"><a class="l" href="#2021">2021: </a>                        <span class="php-quote">'dcr'</span>   =&gt;  <span class="php-quote">'application/x-director'</span>,
</span><span id="2022" class="l"><a class="l" href="#2022">2022: </a>                        <span class="php-quote">'dir'</span>   =&gt;  <span class="php-quote">'application/x-director'</span>,
</span><span id="2023" class="l"><a class="l" href="#2023">2023: </a>                        <span class="php-quote">'dxr'</span>   =&gt;  <span class="php-quote">'application/x-director'</span>,
</span><span id="2024" class="l"><a class="l" href="#2024">2024: </a>                        <span class="php-quote">'dvi'</span>   =&gt;  <span class="php-quote">'application/x-dvi'</span>,
</span><span id="2025" class="l"><a class="l" href="#2025">2025: </a>                        <span class="php-quote">'gtar'</span>  =&gt;  <span class="php-quote">'application/x-gtar'</span>,
</span><span id="2026" class="l"><a class="l" href="#2026">2026: </a>                        <span class="php-quote">'php'</span>   =&gt;  <span class="php-quote">'application/x-httpd-php'</span>,
</span><span id="2027" class="l"><a class="l" href="#2027">2027: </a>                        <span class="php-quote">'php4'</span>  =&gt;  <span class="php-quote">'application/x-httpd-php'</span>,
</span><span id="2028" class="l"><a class="l" href="#2028">2028: </a>                        <span class="php-quote">'php3'</span>  =&gt;  <span class="php-quote">'application/x-httpd-php'</span>,
</span><span id="2029" class="l"><a class="l" href="#2029">2029: </a>                        <span class="php-quote">'phtml'</span> =&gt;  <span class="php-quote">'application/x-httpd-php'</span>,
</span><span id="2030" class="l"><a class="l" href="#2030">2030: </a>                        <span class="php-quote">'phps'</span>  =&gt;  <span class="php-quote">'application/x-httpd-php-source'</span>,
</span><span id="2031" class="l"><a class="l" href="#2031">2031: </a>                        <span class="php-quote">'js'</span>    =&gt;  <span class="php-quote">'application/x-javascript'</span>,
</span><span id="2032" class="l"><a class="l" href="#2032">2032: </a>                        <span class="php-quote">'swf'</span>   =&gt;  <span class="php-quote">'application/x-shockwave-flash'</span>,
</span><span id="2033" class="l"><a class="l" href="#2033">2033: </a>                        <span class="php-quote">'sit'</span>   =&gt;  <span class="php-quote">'application/x-stuffit'</span>,
</span><span id="2034" class="l"><a class="l" href="#2034">2034: </a>                        <span class="php-quote">'tar'</span>   =&gt;  <span class="php-quote">'application/x-tar'</span>,
</span><span id="2035" class="l"><a class="l" href="#2035">2035: </a>                        <span class="php-quote">'tgz'</span>   =&gt;  <span class="php-quote">'application/x-tar'</span>,
</span><span id="2036" class="l"><a class="l" href="#2036">2036: </a>                        <span class="php-quote">'xhtml'</span> =&gt;  <span class="php-quote">'application/xhtml+xml'</span>,
</span><span id="2037" class="l"><a class="l" href="#2037">2037: </a>                        <span class="php-quote">'xht'</span>   =&gt;  <span class="php-quote">'application/xhtml+xml'</span>,
</span><span id="2038" class="l"><a class="l" href="#2038">2038: </a>                        <span class="php-quote">'zip'</span>   =&gt;  <span class="php-quote">'application/zip'</span>,
</span><span id="2039" class="l"><a class="l" href="#2039">2039: </a>                        <span class="php-quote">'mid'</span>   =&gt;  <span class="php-quote">'audio/midi'</span>,
</span><span id="2040" class="l"><a class="l" href="#2040">2040: </a>                        <span class="php-quote">'midi'</span>  =&gt;  <span class="php-quote">'audio/midi'</span>,
</span><span id="2041" class="l"><a class="l" href="#2041">2041: </a>                        <span class="php-quote">'mpga'</span>  =&gt;  <span class="php-quote">'audio/mpeg'</span>,
</span><span id="2042" class="l"><a class="l" href="#2042">2042: </a>                        <span class="php-quote">'mp2'</span>   =&gt;  <span class="php-quote">'audio/mpeg'</span>,
</span><span id="2043" class="l"><a class="l" href="#2043">2043: </a>                        <span class="php-quote">'mp3'</span>   =&gt;  <span class="php-quote">'audio/mpeg'</span>,
</span><span id="2044" class="l"><a class="l" href="#2044">2044: </a>                        <span class="php-quote">'aif'</span>   =&gt;  <span class="php-quote">'audio/x-aiff'</span>,
</span><span id="2045" class="l"><a class="l" href="#2045">2045: </a>                        <span class="php-quote">'aiff'</span>  =&gt;  <span class="php-quote">'audio/x-aiff'</span>,
</span><span id="2046" class="l"><a class="l" href="#2046">2046: </a>                        <span class="php-quote">'aifc'</span>  =&gt;  <span class="php-quote">'audio/x-aiff'</span>,
</span><span id="2047" class="l"><a class="l" href="#2047">2047: </a>                        <span class="php-quote">'ram'</span>   =&gt;  <span class="php-quote">'audio/x-pn-realaudio'</span>,
</span><span id="2048" class="l"><a class="l" href="#2048">2048: </a>                        <span class="php-quote">'rm'</span>    =&gt;  <span class="php-quote">'audio/x-pn-realaudio'</span>,
</span><span id="2049" class="l"><a class="l" href="#2049">2049: </a>                        <span class="php-quote">'rpm'</span>   =&gt;  <span class="php-quote">'audio/x-pn-realaudio-plugin'</span>,
</span><span id="2050" class="l"><a class="l" href="#2050">2050: </a>                        <span class="php-quote">'ra'</span>    =&gt;  <span class="php-quote">'audio/x-realaudio'</span>,
</span><span id="2051" class="l"><a class="l" href="#2051">2051: </a>                        <span class="php-quote">'rv'</span>    =&gt;  <span class="php-quote">'video/vnd.rn-realvideo'</span>,
</span><span id="2052" class="l"><a class="l" href="#2052">2052: </a>                        <span class="php-quote">'wav'</span>   =&gt;  <span class="php-quote">'audio/x-wav'</span>,
</span><span id="2053" class="l"><a class="l" href="#2053">2053: </a>                        <span class="php-quote">'bmp'</span>   =&gt;  <span class="php-quote">'image/bmp'</span>,
</span><span id="2054" class="l"><a class="l" href="#2054">2054: </a>                        <span class="php-quote">'gif'</span>   =&gt;  <span class="php-quote">'image/gif'</span>,
</span><span id="2055" class="l"><a class="l" href="#2055">2055: </a>                        <span class="php-quote">'jpeg'</span>  =&gt;  <span class="php-quote">'image/jpeg'</span>,
</span><span id="2056" class="l"><a class="l" href="#2056">2056: </a>                        <span class="php-quote">'jpg'</span>   =&gt;  <span class="php-quote">'image/jpeg'</span>,
</span><span id="2057" class="l"><a class="l" href="#2057">2057: </a>                        <span class="php-quote">'jpe'</span>   =&gt;  <span class="php-quote">'image/jpeg'</span>,
</span><span id="2058" class="l"><a class="l" href="#2058">2058: </a>                        <span class="php-quote">'png'</span>   =&gt;  <span class="php-quote">'image/png'</span>,
</span><span id="2059" class="l"><a class="l" href="#2059">2059: </a>                        <span class="php-quote">'tiff'</span>  =&gt;  <span class="php-quote">'image/tiff'</span>,
</span><span id="2060" class="l"><a class="l" href="#2060">2060: </a>                        <span class="php-quote">'tif'</span>   =&gt;  <span class="php-quote">'image/tiff'</span>,
</span><span id="2061" class="l"><a class="l" href="#2061">2061: </a>                        <span class="php-quote">'css'</span>   =&gt;  <span class="php-quote">'text/css'</span>,
</span><span id="2062" class="l"><a class="l" href="#2062">2062: </a>                        <span class="php-quote">'html'</span>  =&gt;  <span class="php-quote">'text/html'</span>,
</span><span id="2063" class="l"><a class="l" href="#2063">2063: </a>                        <span class="php-quote">'htm'</span>   =&gt;  <span class="php-quote">'text/html'</span>,
</span><span id="2064" class="l"><a class="l" href="#2064">2064: </a>                        <span class="php-quote">'shtml'</span> =&gt;  <span class="php-quote">'text/html'</span>,
</span><span id="2065" class="l"><a class="l" href="#2065">2065: </a>                        <span class="php-quote">'txt'</span>   =&gt;  <span class="php-quote">'text/plain'</span>,
</span><span id="2066" class="l"><a class="l" href="#2066">2066: </a>                        <span class="php-quote">'text'</span>  =&gt;  <span class="php-quote">'text/plain'</span>,
</span><span id="2067" class="l"><a class="l" href="#2067">2067: </a>                        <span class="php-quote">'log'</span>   =&gt;  <span class="php-quote">'text/plain'</span>,
</span><span id="2068" class="l"><a class="l" href="#2068">2068: </a>                        <span class="php-quote">'rtx'</span>   =&gt;  <span class="php-quote">'text/richtext'</span>,
</span><span id="2069" class="l"><a class="l" href="#2069">2069: </a>                        <span class="php-quote">'rtf'</span>   =&gt;  <span class="php-quote">'text/rtf'</span>,
</span><span id="2070" class="l"><a class="l" href="#2070">2070: </a>                        <span class="php-quote">'xml'</span>   =&gt;  <span class="php-quote">'text/xml'</span>,
</span><span id="2071" class="l"><a class="l" href="#2071">2071: </a>                        <span class="php-quote">'xsl'</span>   =&gt;  <span class="php-quote">'text/xml'</span>,
</span><span id="2072" class="l"><a class="l" href="#2072">2072: </a>                        <span class="php-quote">'mpeg'</span>  =&gt;  <span class="php-quote">'video/mpeg'</span>,
</span><span id="2073" class="l"><a class="l" href="#2073">2073: </a>                        <span class="php-quote">'mpg'</span>   =&gt;  <span class="php-quote">'video/mpeg'</span>,
</span><span id="2074" class="l"><a class="l" href="#2074">2074: </a>                        <span class="php-quote">'mpe'</span>   =&gt;  <span class="php-quote">'video/mpeg'</span>,
</span><span id="2075" class="l"><a class="l" href="#2075">2075: </a>                        <span class="php-quote">'qt'</span>    =&gt;  <span class="php-quote">'video/quicktime'</span>,
</span><span id="2076" class="l"><a class="l" href="#2076">2076: </a>                        <span class="php-quote">'mov'</span>   =&gt;  <span class="php-quote">'video/quicktime'</span>,
</span><span id="2077" class="l"><a class="l" href="#2077">2077: </a>                        <span class="php-quote">'avi'</span>   =&gt;  <span class="php-quote">'video/x-msvideo'</span>,
</span><span id="2078" class="l"><a class="l" href="#2078">2078: </a>                        <span class="php-quote">'movie'</span> =&gt;  <span class="php-quote">'video/x-sgi-movie'</span>,
</span><span id="2079" class="l"><a class="l" href="#2079">2079: </a>                        <span class="php-quote">'doc'</span>   =&gt;  <span class="php-quote">'application/msword'</span>,
</span><span id="2080" class="l"><a class="l" href="#2080">2080: </a>                        <span class="php-quote">'word'</span>  =&gt;  <span class="php-quote">'application/msword'</span>,
</span><span id="2081" class="l"><a class="l" href="#2081">2081: </a>                        <span class="php-quote">'xl'</span>    =&gt;  <span class="php-quote">'application/excel'</span>,
</span><span id="2082" class="l"><a class="l" href="#2082">2082: </a>                        <span class="php-quote">'eml'</span>   =&gt;  <span class="php-quote">'message/rfc822'</span>
</span><span id="2083" class="l"><a class="l" href="#2083">2083: </a>                    );
</span><span id="2084" class="l"><a class="l" href="#2084">2084: </a>
</span><span id="2085" class="l"><a class="l" href="#2085">2085: </a>        <span class="php-keyword1">return</span> ( ! <span class="php-keyword1">isset</span>(<span class="php-var">$mimes</span>[<span class="php-keyword2">strtolower</span>(<span class="php-var">$ext</span>)])) ? <span class="php-quote">&quot;application/x-unknown-content-type&quot;</span> : <span class="php-var">$mimes</span>[<span class="php-keyword2">strtolower</span>(<span class="php-var">$ext</span>)];
</span><span id="2086" class="l"><a class="l" href="#2086">2086: </a>    }
</span><span id="2087" class="l"><a class="l" href="#2087">2087: </a>
</span><span id="2088" class="l"><a class="l" href="#2088">2088: </a>}
</span><span id="2089" class="l"><a class="l" href="#2089">2089: </a><span class="php-comment">// END CI_Email class</span>
</span><span id="2090" class="l"><a class="l" href="#2090">2090: </a>
</span><span id="2091" class="l"><a class="l" href="#2091">2091: </a><span class="php-comment">/* End of file Email.php */</span>
</span><span id="2092" class="l"><a class="l" href="#2092">2092: </a><span class="php-comment">/* Location: ./system/libraries/Email.php */</span>
</span><span id="2093" class="l"><a class="l" href="#2093">2093: </a></span></code></pre>

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